Inventor

Toshio Sato

Inventor

Tsukuba, JP

Overview

1976–2020

Patent span

Physics

Primary field (CPC G)

Patents· 135 as inventor

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

F15Bprimary

F15BSystems acting by means of fluids in general8%

G06VImage or video recognition or understanding7%

G06FElectric digital data processing4%

F16CShafts4%

Y10TTechnical subjects covered by former us classification4%

H04LTransmission of digital information, e.g. telegraphic communication3%

H01TSpark gaps3%

H05FStatic electricity3%

C07CAcyclic or carbocyclic compounds2%

G06KGraphical data reading2%

PatentTitleYear

10,565,876Information processing apparatus, onboard device, information processing system, and information processing method2020 10,546,489Information processing apparatus, information process system, and information process method2020 D0867398Fluid pressure cylinder with table2019 10,323,660Cylinder guide mechanism and cylinder with guide mechanism2019 10,303,927People search system and people search method2019 D0846075Fluid pressure cylinder with table2019 10,119,566Linear actuator2018 9,989,089Guide mechanism and method for manufacturing same2018 9,904,095'Display device and liquid crystal display device'2018 9,875,413Vehicle monitoring apparatus and vehicle monitoring method2018 9,746,006'Fluid pressure cylinder'2017 9,519,180'Display device and liquid crystal display device'2016 9,500,281'Fluid pressure cylinder'2016 9,460,489'Image processing apparatus and image processing method for performing pixel alignment'2016 9,353,861'Coupling structure for piston used in fluid-pressure cylinder, and coupling method therefor'2016 9,196,160'Vehicle detection apparatus and vehicle detection method'2015 9,177,359'Information processor, cloud platform, information processing method, and computer program product thereof'2015 9,171,012'Facial image search system and facial image search method'2015 9,010,236'Linear actuator'2015 8,998,491'Linear actuator'2015 8,993,890'Electric cable and electric connector'2015 8,994,234'Linear actuator'2015 8,960,074'Cap for use in fluid pressure device and fixing method therefor'2015 8,955,424'Linear actuator'2015 8,939,064'Linear actuator'2015 8,885,316'Ionizer, static charge eliminating system, ion balance adjusting method, and workpiece static charge eliminating method'2014 8,683,911'Linear actuator'2014 8,457,413'Pattern recognition method, character recognition method, pattern recognition apparatus, and character recognition apparatus'2013 8,428,303'Postal indicium detection method and postal indicium detection apparatus'2013 8,174,814'Wire electrode type ionizer'2012 D0645054'Fluid pressure cylinder with table'2011 D0644665'Fluid pressure cylinder with table'2011 D0638730'Fluid pressure cylinder with table'2011 7,898,791'Ionizer with drop-off prevention device for electrode'2011 7,821,762'Piezoelectric transformer type ionizer and neutralization method'2010 7,695,552'Ionizer'2010 7,680,329'Character recognition apparatus and character recognition method'2010 7,586,731'Ion balance adjusting method and method of removing charges from workpiece by using the same'2009 7,497,898'Ionizer'2009 7,465,340'Ionizer with parts-extension unit'2008 7,454,041'Person recognition apparatus'2008 D0572354'Ionizer'2008 7,367,434'Electric power clamping apparatus'2008 7,353,748'Linear actuator and method for processing the same'2008 D0550340'Ionizer'2007 7,191,695'Linear actuator'2007 7,158,657'Face image recording system'2007 7,157,583'Process for producing high-purity 2,3-pyridinedicarboxylic acid'2007 7,144,005'Clamping device'2006 7,136,918'Method for monitoring abnormal behavior in a computer system'2006 D0530730'Motion converter'2006 7,120,278'Person recognition apparatus'2006 7,006,672'Entrance management apparatus and entrance management method'2006 7,004,459'Clamping device'2006 6,969,056'Clamping device'2005 6,938,082'Method for controlling managing computer, medium for storing control program, and managing computer'2005 6,900,330'Process for producing 2,3-pyridinedicarboxylic acid'2005 6,882,741'Facial image recognition apparatus'2005 6,873,713'Image processing apparatus and method for extracting feature of object'2005 6,807,877'Electric actuator'2004 6,587,869'Information providing system having a network terminal and network management system which manages a network and provides information of the network to the network terminal'2003 6,556,693'Apparatus for examining the degree of stain on printed matter'2003 6,550,369'Linear actuator'2003 6,498,279'Ultrastable zeolite Y-containing hydrogenation catalyst and process for hydrogenating aromatic and/or heterocyclic aromatic compound-containing feed'2002 6,490,961'Linear actuator with air cushion mechanism'2002 6,476,525'Linear actuator'2002 6,439,262'Pressure-adjusting mechanism'2002 6,434,616'Method for monitoring abnormal behavior in a computer system'2002 6,388,901'Power supply'2002 6,339,789'Network management tool'2002 6,336,390'Linear actuator with air cushion mechanism'2002 6,289,379'Method for monitoring abnormal behavior in a computer system'2001 6,288,914'Switching power source'2001 6,219,701'Method for controlling managing computer, medium for storing control program, and managing computer'2001 6,132,624'Method for treating waste water'2000 6,049,827'Network management tool for causing network equipment to display information of a network relevant to the network equipment'2000 6,047,085'Image identifying apparatus'2000 5,976,401'Agent for removing phosphates, nitrates and nitrites from wastewater'1999 5,906,148'Microtome having vibration dampening and micro-feeding mechanism'1999 5,884,549'Linear actuator'1999 5,746,568'Article combining device'1998 5,648,413'Stabilizer for chlorine-containing polymers, process for the preparation thereof and chlorine-containing polymer composition'1997 5,638,496'Color image input apparatus having color image identifying function'1997 5,550,284'Production method for alkoxynaphthalenecarboxylic acid'1996 5,548,691'Printing and print inspection apparatus'1996 5,535,127'Processing apparatus for mail with stamps'1996 5,463,156'Method and apparatus for dehydrogenation'1995 5,463,602'Reproducing apparatus which can play multiple types of discs and biases focusing error signal based on disc type'1995 5,459,797'Character reading system'1995 5,446,543'Method and apparatus for extracting a pattern of color from an object using a neural network'1995 5,416,256'Process for manufacturing 5-hydroxyisophthalic acid'1995 5,414,174'Side-chain alkylation method'1995 5,385,681'Scouring agent composition for fabric'1995 5,384,166'Method for controlling coating weight on a hot-dipped steel strip'1995 5,354,899'Production process of 1,4,5,8-naphthalene tetracarboxylic acid'1994 5,296,336'Dampening solution for lithographic printing'1994 5,280,728'Ultrasonic flow velocity measurement method and apparatus thereof'1994 5,229,827'Image recording apparatus with sheet stackers'1993 5,191,928'Method for continuous casting of steel and apparatus therefor'1993 5,178,950'Process for producing cationic dye-dyeable polyester fiber with high strength and polyester resin composition used therefor'1993 5,128,133'Industrial microbicidal/microbistatic composition and use thereof'1992 5,095,706'Start-up method of steam turbine plant and condenser employed for said method'1992 5,094,722'Process for the purification of a dimethylphenol isomer'1992 5,015,660'Microbicidal/microbistatic composition for industrial use and method of using same'1991 4,963,375'Method of controlling the baking of foods'1990 4,952,564'Antiallergic agent'1990 4,950,465'Pharmaceutical composition for relieving side effects of platinum-containing drugs'1990 4,938,199'Method for controlling the air-fuel ratio in vehicle internal combustion engines'1990 4,930,358'Method of and apparatus for measuring flow velocity by using ultrasonic waves'1990 4,898,890'Medicines for use in the therapy and prevention of kidney and liver diseases'1990 4,829,889'Dispenser'1989 4,689,447'Graphical input device with rules'1987 4,623,173'Screw joint coupling for oil pipes'1986 4,603,230'Graphical input terminal'1986 4,537,648'Automatic specimen sealing system'1985 4,533,969'Tape cassette anti-static member'1985 4,466,975'Microbicidal/microbistatic compositions for industrial use'1984 4,375,350'Apparatus for forming elongated synthetic resin plate or sheet'1983 4,373,053'Color deepening agent'1983 4,368,526'Servo control system for optical system which focuses a converging light beam on a recording disc'1983 4,347,999'Holder for a wire member'1982 4,272,651'Optical system having diode laser light source'1981 4,258,299'Apparatus for controlling the speed and direction of rotation of a DC motor'1981 4,225,311'Dye composition containing a copolymer of ethylene oxide and propylene oxide as nonionic surfactant'1980 4,215,992'Dyeing assistant for printing'1980 4,196,907'Record player'1980 4,146,549'Hydrocarbon-soluble organoaluminum-magnesium complex'1979 4,144,176'Fiber-treating agent'1979 4,135,120'Drive circuit for a brushless motor'1979 4,084,981'Quick hardening cement-asphalt composition'1978 4,063,137'Electric braking apparatus for alternating current motors'1977 4,050,371'Fruit treating apparatus'1977 4,027,089'Process for polymerizing ethylene'1977 4,004,071'Process for the polymerization of ethylene'1977 3,989,878'Catalyst and process of production of polyethylene'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1978–2018Based in Tokyo, JP· patent location history

1979–2020Based in Yokohama, JP· patent location history

1992–2020Patents assigned to TOSHIBA KK (25)· patent assignee history

1993–2006Based in Fujisawa, JP· patent location history

1999–2017Patents assigned to SMC KK (18)· patent assignee history

1999–2019Based in Tsukuba, JP· patent location history

2000–2006Patents assigned to HITACHI LTD (8)· patent assignee history

2002–2019Patents assigned to SMC CORP (24)· patent assignee history

2002–2016Patents assigned to SATO TOSHIO (15)· patent assignee history

2007–2012Based in Tsukubamirai, JP· patent location history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
TOSHIBA KK	25	1992–2020
SMC CORP	24	2002–2019
SMC KK	18	1999–2017
SATO TOSHIOself	15	2002–2016
HITACHI LTD	8	2000–2006

Locations

Location	Patents	Span
Tsukuba, JP	30	1999–2019
Yokohama, JP	22	1979–2020
Tokyo, JP	16	1978–2018
Tsukubamirai, JP	10	2007–2012
Fujisawa, JP	9	1993–2006