Inventor

Hiroaki Yoshida

Inventor

Cupertino, CA, US

Overview

1987–2021

Patent span

Electricity

Primary field (CPC H)

Patents· 176 as inventor

Public. Assignee & technology derived from the patent record. Each patent links to its LexDana page.

H01Mprimary

H01MProcesses or means, e.g. batteries, for the direct conversion of chemical energy into electrical energy8%

Y02EReduction of greenhouse gas [ghg] emissions, related to energy generation, transmission or distribution8%

G06FElectric digital data processing7%

G03GElectrography4%

B60TVehicle brake control systems or parts thereof4%

Y02PClimate change mitigation technologies in the production or processing of goods3%

H10HInorganic light-emitting semiconductor devices having potential barriers3%

Y10STechnical subjects covered by former uspc cross-reference art collections [xracs] and digests3%

B62DMotor vehicles2%

C08LCompositions of macromolecular compounds2%

PatentTitleYear

11,046,187Electrically driven vehicle2021 11,014,139Pressed component manufacturing method, pressed component, and pressing apparatus2021 10,782,941Refinement of repair patterns for static analysis violations in software programs2020 10,770,695Battery2020 10,761,962Automated software program repair2020 10,733,075Data-driven synthesis of fix patterns2020 10,734,680Non-aqueous electrolytic solution and non-aqueous electrolyte secondary battery using the same2020 10,642,716Automated software program repair2020 10,629,887Secondary battery2020 10,606,570Representing software with an abstract code graph2020 10,584,223Optical member, optical semiconductor device, and illumination apparatus2020 10,523,027Power supply apparatus and power supply method2019 10,496,459Automated software program repair candidate selection2019 10,496,519Method invocation synthesis for software program repair2019 10,479,910Primer composition, adhering method, and electric/electronic part2019 10,296,447Automated software program repair2019 10,268,572Interactive software program repair2019 10,180,897Automated software program repair2019 10,152,406Software program repair2018 10,133,657Textual similarity based software program repair2018 10,001,758Time information receiver, radio wave correction timepiece, and time code type determination method2018 9,975,108Adsorbent for adsorption heat pumps, production method thereof, and adsorption heat pump2018 9,966,577Battery2018 9,902,811'Curable silicone composition, cured product thereof, and optical semiconductor device'2018 9,846,637Machine learning based software program repair2017 9,820,412'Modular data center'2017 9,806,375'Nonaqueous electrolytic solution and nonaqueous electrolytic solution secondary battery using same'2017 9,767,412'Test size reduction using don\'t care analysis'2017 9,704,614'Room temperature-curable electrically conductive fluorosilicone rubber composition'2017 9,698,421'Active cathode material and its use in rechargeable electrochemical cells'2017 9,689,789'Damage evaluation method and maintenance evaluation index decision method'2017 9,671,118'Air-conditioning system'2017 9,658,938'Iterative test generation based on data source analysis'2017 9,606,508'Electronic timepiece and method for correcting calendar of electronic timepiece'2017 9,515,348'Nonaqueous electrolytic solution and nonaqueous-electrolyte secondary battery'2016 9,507,741'System-on-chip design structure'2016 9,496,722'Battery system including bypass electrical path and heater bypass electrical path that connects a portion of bypass electrical path upstream relative to a heater to a portion of bypass electrical path downstream relative to the heater'2016 9,483,384'Generation of software test code'2016 9,464,211'Curable silicone composition and optical semiconductor device'2016 9,466,841'Battery'2016 9,454,347'Analyzing incomplete software'2016 9,436,587'Test context generation'2016 9,396,095'Software verification'2016 9,317,405'Test double generation'2016 9,289,963'Silicone elastomer composition'2016 9,279,194'Method of growing III-nitride crystal'2016 9,274,925'Programmable symbolic execution based dynamic checker'2016 9,267,697'Air-conditioning system'2016 9,256,398'Device and method of increasing dynamically-typed software efficiency'2016 9,252,402'Battery system'2016 9,212,837'Adsorption-type heat pump using seat valve and information processing system'2015 9,126,379'Servo press system'2015 9,122,824'System-on-chip design structure and method'2015 9,104,515'Floating-point error detection and correction'2015 9,081,892'Software verification'2015 9,075,296'Projection display device'2015 9,054,400'Battery system'2015 9,051,445'Multi-component sponge-forming liquid silicone rubber composition and silicone rubber sponge manufacturing method'2015 9,021,946'Press machine and method of controlling the same'2015 9,005,362'Method for growing group III nitride crystal'2015 8,963,166'III nitride crystal substrate and light-emitting device'2015 8,828,597'Non-aqueous electrolyte battery wherein a battery case and a terminal are connected through a semiconductive resin packing'2014 8,737,886'Image forming apparatus and method'2014 8,726,802'Method and apparatus for controlling electric servo press'2014 8,673,489'Nonaqueous electrolytic solution and nonaqeuous-electrolyte secondary battery'2014 8,652,369'Process for producing molded silicone rubber sponge'2014 8,640,489'Heat pump'2014 8,546,166'III nitride crystal substrate, and light-emitting device and method of its manufacture'2013 8,415,052'Non-aqueous electrolyte battery wherein a battery case and a terminal are connected through resistance'2013 8,363,146'Image-taking apparatus and output image generation method'2013 8,340,518'PON system, station-side apparatus for PON system, and control method thereof'2012 8,134,604'Camera shake correction device, camera shake correction method and imaging device'2012 8,125,322'Vehicle-mounted malfunction notification apparatus and vehicle-mounted malfunction notification method'2012 8,000,558'Thumbnail generating apparatus and image shooting apparatus'2011 7,976,651'Weldable steel of high strength and high toughness, and method of producing members using the same'2011 7,964,305'Non-aqueous electrolyte battery wherein a battery case and a terminal are connected through resistance'2011 7,941,776'Method of IC design optimization via creation of design-specific cells from post-layout patterns'2011 7,927,756'Redox fuel cell using methanol'2011 7,892,513'Group III nitride crystal and method of its growth'2011 7,846,766'Diamond film formation method and film formation jig thereof'2010 7,767,044'Method for heat-treating steel material'2010 7,730,755'Process of producing permanent magnet and permanent magnet'2010 7,642,542'Semiconductor light-emitting device and producing method for the same'2010 7,605,527'Discharge lamp and discharge electrode having an electron-emitting layer including a plurality of protrusions separated by grooves'2009 7,582,697'Silicone rubber adhesive film'2009 7,553,570'Fuel cell'2009 7,544,436'Fuel cell'2009 7,538,423'Heat sink, electronic device, method of manufacturing heat sink, and method of manufacturing electronic device'2009 7,528,535'Cold cathode, cold cathode discharge lamp, and method for producing the same'2009 7,519,543'Promotion method and system'2009 7,472,541'Compressor control unit and gas turbine power plant including this unit'2009 7,423,369'Cold cathode for discharge lamp having diamond film'2008 7,396,797'Production method of catalyst for fuel cell and of fuel cell, and catalyst for fuel cell and fuel cell'2008 7,348,718'Discharge electrode implemented by a wide bandgap semiconductor and a discharge lamp using the same'2008 7,216,089'Promotion method and system'2007 7,020,691'Promotion system and method of managing automatic vending machine by the promotion system'2006 7,015,676'Battery control apparatus'2006 6,972,080'Electrochemical device for moving particles covered with protein'2005 RE038841'Shower bath apparatus and spray nozzle'2005 6,940,092'Electrically conducting organic compound and electronic device'2005 6,936,190'Electrically conductive organic compound and electronic device'2005 6,909,513'Shape measuring device'2005 6,699,593'Corrosion-resistant metallic member, metallic separator for fuel cell comprising the same, and process for production thereof'2004 6,696,199'Battery'2004 6,682,847'Aluminum battery casing with corrosion preventing film'2004 6,678,482'Image forming apparatus and method for determining suitability of replaceable component'2004 6,674,265'Operation method for secondary battery and secondary battery device'2004 6,638,661'Battery and producing method thereof'2003 6,633,326'Device for capturing images three-dimensionally'2003 6,569,536'Thermoconductive liquid silicone rubber composition for fixing rolls and a fluororesin coated fixing roll'2003 6,495,282'Method for arranging elliptic cylindrical cell and assembled battery'2002 6,447,949'Battery having electrolyte injecting plug'2002 6,440,604'Cell'2002 6,432,572'Battery valve and battery using the same'2002 6,420,038'Liquid silicone rubber composition for fixing rolls and fluorocarbon resin-covered fixing roll'2002 6,409,288'Braking force controlling apparatus'2002 6,377,885'Braking force control device'2002 6,339,692'Printer for continuous forms with moisture adjustment'2002 6,337,155'Battery and method of manufacture thereof'2002 6,335,117'Nonaqueous electrolyte battery having hermetically sealed terminals'2002 6,308,018'Image forming apparatus'2001 6,303,405'Semiconductor light emitting element, and its manufacturing method'2001 6,296,182'Banknote-processing device with card reader/writer function'2001 6,280,008'Brake force control apparatus'2001 6,259,868'Image forming apparatus with width detection'2001 6,246,217'Non-aqueous electrolytic battery module for artificial satellite'2001 6,242,764'III-N semiconductor light-emitting element having strain-moderating crystalline buffer layers'2001 6,234,589'Braking force control apparatus'2001 6,227,629'Brake force control apparatus'2001 6,217,133'Brake force control apparatus'2001 6,212,340'Image forming apparatus utilizing a two-component developing apparatus with automatic toner replenishment and developer replacement'2001 6,195,814'Shower bath apparatus and spray nozzle'2001 6,194,088'Stainless steel coated with intermetallic compound and process for producing the same'2001 6,144,624'Method and device for controlling tracking of optical memory card'2000 6,076,820'Rotation transfer device and paper feeding apparatus and image forming apparatus using the rotation transfer device'2000 6,057,565'Semiconductor light emitting device including a non-stoichiometric compound layer and manufacturing method thereof'2000 6,040,086'Nonaqueous electrolyte secondary battery'2000 6,033,041'Regenerative braking control system for electric vehicle'2000 6,017,911'Pyridonecarboxylic acid derivatives and intermediates for the synthesis thereof'2000 5,979,759'IC card reader/writer and its control method'1999 5,970,528'Warm-water washing device'1999 5,960,241'Color image forming device and image transfer point deciding method in the same'1999 5,933,690'Toner recovery device'1999 5,927,829'Brake apparatus for electric automobile utilizing regenerative braking'1999 5,895,909'Card and device for processing of same'1999 5,826,282'Sanitary cleaning apparatus'1998 5,789,485'Curable silicone compositions'1998 5,746,845'Method for manufacturing high-strength member of precipitation hardening martensitic stainless steel'1998 5,696,368'Method of and apparatus for recording and reproducing optical information'1997 5,696,389'Light-emitting semiconductor device'1997 5,669,046'Transmission/coupling device and image forming apparatus having same'1997 5,660,951'Organic electrolyte secondary cell'1997 5,658,057'Hydraulic braking apparatus having hydraulic pressure control valve and electrically controlled device to control the pressure control valve'1997 5,615,001'Multicolor image forming apparatus'1997 5,566,072'Method and apparatus for estimating a road traffic condition and method and apparatus for controlling a vehicle running characteristic'1996 5,561,643'Tracking system for use in regular and high density optical recording mediums'1996 5,539,640'Road surface condition determining method and suspension controlling device'1996 5,513,720'Power steering apparatus for vehicle'1996 5,513,108'System for controlling suspension in accordance with road conditions'1996 5,483,446'Method and apparatus for estimating a vehicle maneuvering state and method and apparatus for controlling a vehicle running characteristic'1996 5,462,343'Hydraulic pressure booster having booster piston and valve mechanism associated with mechanically operated and electrically controlled pressure regulators'1995 5,457,521'Image forming apparatus with isolated silicone gas'1995 5,450,322'Suspension control system for automotive vehicle'1995 5,412,213'Charger for performing a corona discharge'1995 5,392,214'Control method and device for steering the rear wheel of a vehicle'1995 5,367,366'Corona charger for image forming apparatus providing uniform surface charge of a recording medium'1994 5,365,439'Method and apparatus for detecting friction coefficient of road surface, and method and system for four-wheel steering of vehicles using the detected friction coefficient of road surface'1994 5,347,457'Method and apparatus for controlling vehicle suspension such that suspension characteristics are changed at a point in time when a vehicle wheel reaches a road surface irregularity detected in front of the vehicle'1994 5,322,319'Active suspension apparatus for a vehicle'1994 5,276,624'Turning control apparatus for vehicle'1994 5,197,008'System for controlling the output power of a motor vehicle'1993 5,109,354'Electronic system pocketbook apparatus'1992 4,960,721'Method for purifying group II-IV compound semiconductors'1990 4,758,018'Rear wheel suspension arrangement for motor vehicles'1988 4,709,935'Rear wheel steering system'1987 4,706,192'Input apparatus for entering base sequence information of the gene'1987

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1987–2006Patents assigned to MITSUBISHI MOTORS CORP (16)· patent assignee history

1987–2020Based in Okazaki, JP· patent location history

1990–2010Patents assigned to TOSHIBA KK (12)· patent assignee history

1997–2020Patents assigned to FUJITSU LTD (47)· patent assignee history

1997–2004Patents assigned to JAPAN STORAGE BATTERY CO LTD (12)· patent assignee history

1997–2020Based in Kyoto, JP· patent location history

1997–2014Based in Kawasaki, JP· patent location history

1997–2014Based in Yokohama, JP· patent location history

2012–2017Patents assigned to YOSHIDA HIROAKI (23)· patent assignee history

2015–2020Based in Cupertino, CA, US· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
FUJITSU LTD	47	1997–2020
YOSHIDA HIROAKIself	23	2012–2017
MITSUBISHI MOTORS CORP	16	1987–2006
JAPAN STORAGE BATTERY CO LTD	12	1997–2004
TOSHIBA KK	12	1990–2010

Locations

Location	Patents	Span
Cupertino, California, US	26	2015–2020
Kyoto, JP	21	1997–2020
Okazaki, JP	16	1987–2020
Kawasaki, JP	15	1997–2014
Yokohama, JP	10	1997–2014