Inventor

Toshio Hayashi

Inventor

Kawasaki, JP

Overview

1976–2019

Patent span

Electricity

Primary field (CPC H)

Patents· 123 as inventor

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

H04Nprimary

H04NPictorial communication, e.g. television10%

G03GElectrography5%

B01JChemical or physical processes, e.g. catalysis or colloid chemistry4%

C07DHeterocyclic compounds4%

G07DHandling of coins or valuable papers, e.g. testing, sorting by denominations, counting, dispensing, changing or depositing4%

Y02TClimate change mitigation technologies related to transportation4%

C07CAcyclic or carbocyclic compounds3%

F02MSupplying combustion engines in general with combustible mixtures or constituents thereof3%

A01NPreservation of bodies of humans or animals or plants or parts thereof3%

A61KPreparations for medical, dental or toiletry purposes3%

PatentTitleYear

10,484,118Intercom system and communication control method2019 10,284,357Intercom system and communication method thereof2019 10,059,416Engine for outboard motor2018 10,052,298Rapid-acting, blood-arginine-level-increasable oral preparation comprising citrulline and arginine2018 9,982,594Engine for outboard motor2018 9,909,479'Engine for outboard motor'2018 9,832,335Image forming apparatus with power saving mode2017 9,816,423'Engine for outboard motor'2017 9,622,998'Rapid-acting, blood-arginine-level-increasable oral preparation comprising citrulline and arginine'2017 9,060,980'Rapid-acting, blood-arginine-level-increasable oral preparation comprising citrulline and arginine'2015 8,873,611'Transmitter, control method, computer program and delta-sigma modulator'2014 8,706,345'Starter relay structure for auto-starting'2014 8,609,735'Rapid-acting, blood-arginine-level-increasable oral preparation comprising citrulline and arginine'2013 8,598,997'Vehicular annunciation device and method for notifying proximity of a vehicle having an ultrasonic speaker'2013 8,600,071'Vehicle existence informing device and method for informing existence of a vehicle'2013 8,517,001'Air intake apparatus for internal combustion engine'2013 8,408,348'Snowmobile and engine for snowmobile'2013 8,305,656'Image reading apparatus, image forming apparatus incorporating the same, image reading control method therefor, and program implementing the method'2012 8,267,073'Air intake apparatus for internal combustion engine'2012 8,248,273'Vehicle presence alert apparatus'2012 8,212,656'Vehicle presence notification apparatus'2012 8,153,926'Etching method and system'2012 8,125,069'Semiconductor device and etching apparatus'2012 8,091,676'Arrangement structure of auxiliaries of engine for snow vehicle'2012 8,051,845'Air intake apparatus for internal combustion engine'2011 7,860,697'Simulating system, simulating apparatus, image forming apparatus, and simulating method'2010 7,860,413'Image forming apparatus and method therefor as well as program and storage medium thereof'2010 7,829,500'Plant-activating agent'2010 7,779,794'Breather device and engine'2010 7,751,076'Control apparatus used in image forming apparatus, control method therefor, and image forming apparatus, having a relay device, with identification information obtaining feature for the relay device'2010 7,731,093'Image reading/forming apparatus and method'2010 7,728,252'Etching method and system'2010 7,718,571'Method of cultivating fruit vegetables in an increased yield'2010 7,657,670'Control apparatus system'2010 7,585,814'Method of cultivating potato in an increased yield'2009 7,543,561'Swirl generator'2009 7,463,388'Image forming apparatus with control of image formation using read information'2008 7,341,326'Image forming apparatus and method of controlling image forming apparatus'2008 7,326,806'Catalyst for the preparation of carboxylic esters and method for producing carboxylic esters'2008 7,283,284'Image reading apparatus'2007 7,219,652'Bearing support device'2007 7,207,307'Intake system and method for producing the same'2007 7,170,643'Image reading apparatus, composite apparatus using the image reading apparatus, and control apparatus and method for the image reading apparatus'2007 7,147,077'Engine starter mechanism arrangement for snow vehicles'2006 7,122,698'Method for producing Î±-hydroxycarboxylate'2006 7,089,904'Lubricating structure for engines, lubricating structure for engines for snow vehicles, and snow vehicle'2006 7,063,063'Four-stroke-cycle engine provided with belt driven-type continuously variable transmission mechanism'2006 7,056,862'Herbicide potentiators'2006 7,041,994'Radioprotective materials and utilization thereof'2006 7,032,561'Engine for snowmobile'2006 7,005,536'Method for producing diol derivatives'2006 6,952,290'Sensing of original size'2005 6,918,289'Air pressure information display device of vehicle tire'2005 6,884,759'Plant-activating agent'2005 6,849,576'Plant-activating agent'2005 6,828,247'Method for etching organic film, method for fabricating semiconductor device and pattern formation method'2004 6,804,889'Scribe device'2004 6,622,553'Air pressure warning device of vehicle tire'2003 6,539,907'Suction device used for internal combustion engine'2003 6,500,967'Catalyst for use in production of epoxide, method for producing the catalyst, and method for producing epoxide'2002 6,489,269'Plant-activating agent'2002 6,486,974'Image reading device'2002 6,451,620'Method for etching organic film, method for fabricating semiconductor device and pattern formation method'2002 6,391,821'Oxidation catalyst'2002 6,252,095'Catalyst for partially oxidizing unsaturated hydrocarbon'2001 6,201,616'Method and apparatus for determining a predetermined pattern on an original based on visible and invisible information on the original'2001 6,153,879'Invisible information detecting apparatus'2000 6,124,505'Process for the partial oxidation of hydrocarbon and process for preparation of oxygen-containing organic compound'2000 6,094,281'Image reading device with offset faces for visible and non-visible light sensors'2000 6,078,682'Image processing apparatus and method, and image reading apparatus'2000 6,051,826'Photosensor with filter for cutting off the input of invisible information'2000 6,034,028'Catalysts for partial oxidation of hydrocarbons and method of partial oxidation of hydrocarbons'2000 5,988,769'Brake system for vehicle'1999 5,987,166'Image processing apparatus capable of marker editing original image'1999 5,974,171'Image processing apparatus and method'1999 5,932,750'Catalysts for partial oxidation of hydrocarbons and method of partial oxidation of hydrocarbons'1999 5,929,258'Method of manufacturing epoxide'1999 5,865,513'Antilock brake control process for vehicle'1999 5,864,769'Brake control system for vehicle'1999 5,854,384'Process for preparing poly-.alpha.-amino acid particles'1998 5,852,109'Poly-.alpha.-amino acid particles, emulsions containing the same and process for preparing the same'1998 5,774,044'Alarm device having integrated battery'1998 5,763,891'Non-visualized information recording medium and apparatus for detecting the same'1998 5,742,232'Glass breaking detection device'1998 5,733,019'Antilock brake control system for vehicle'1998 5,724,152'Image reading apparatus and image processing apparatus for reading optical information of visible and non-visible light'1998 5,650,863'Image reading and copying using plural illumination sources having different characteristics'1997 5,631,723'Image processing apparatus for determining whether an image contains a particular pattern using invisible light'1997 5,623,913'Fuel injection control apparatus'1997 5,623,090'Method for production of alcohol, ketone, and epoxide by oxidation of hydrocarbon'1997 5,617,187'Image reading apparatus, copying apparatus, image processing apparatus, and image processing method'1997 5,503,904'Invisible information recorded medium'1996 5,481,334'Image processing apparatus having means for detecting non-visible light, and image processing method therefor'1996 5,471,281'Image reading apparatus and copying apparatus having means for radiating visible and non-visible light, image processing apparatus having means for discriminating a specific orginal and image processing method therefor'1995 5,412,418'Pictorial communication apparatus'1995 5,354,372'Undercoating composition'1994 5,305,122'Image reading and processing apparatus suitable for use as a color hand-held scanner'1994 5,300,497'Penam derivatives and salts thereof, process for producing the same and antibacterial agent comprising the same'1994 5,185,330'Penam derivatives and salts thereof, and antibacterial agent comprising the same'1993 5,172,954'Integral automobile trunk lid and air spoiler'1992 5,125,354'Sewing machine with a built-in driving motor'1992 5,098,118'Vehicle suspension system for steerable wheels'1992 5,064,057'Support for anastomosing or connecting living organs'1991 4,818,291'Silk-fibroin and human-fibrinogen adhesive composition'1989 4,704,600'Oversampling converter'1987 4,633,225'Impedance line matching device using feedback'1986 4,491,700'Hybrid circuit in a telephone subscriber interface circuit'1985 4,465,967'Current supply circuit'1984 4,459,967'Ignition coil for internal combustion engines'1984 4,416,461'Fuel storage vessel supporting structure'1983 4,373,195'Semiconductor integrated circuit device'1983 4,236,796'Photographic camera provided with flash means'1980 4,231,108'Semiconductor integrated circuit device'1980 4,183,575'Extensible stay for automobile closures'1980 4,141,637'Electrically controlled self-timer devices for single lens reflex cameras'1979 4,138,731'High speed binary and binary coded decimal adder'1979 4,118,660'Automatic machining system'1978 4,080,059'Apparatus for cleaning a photosensitive member of an electrophotographic copying machine'1978 4,052,959'Electrophotographic apparatus'1977 4,023,899'Excess developing liquid removing device for electrophotography'1977 4,012,318'Method for the recycle treatment of waste water from chromium plating'1977 4,009,101'Recycle treatment of waste water from nickel plating'1977 3,996,181'Aqueous composition containing acrylic or butadiene polymers'1976

Career & activity timeline

Assembled from patent assignee/location history and declaration credentials.

1979–2002Based in Kawasaki, JP· patent location history

1994–2017Patents assigned to CANON KK (29)· patent assignee history

1997–2008Based in Kobe, JP· patent location history

1998–2013Patents assigned to DENSO CORP (11)· patent assignee history

1999–2008Patents assigned to NIPPON CATALYTIC CHEM IND (10)· patent assignee history

2002–2010Patents assigned to KAO CORP (7)· patent assignee history

2002–2010Based in Wakayama, JP· patent location history

2006–2018Based in Hamamatsu, JP· patent location history

2007–2013Based in Obu, JP· patent location history

2012–2014Patents assigned to HAYASHI TOSHIO (14)· patent assignee history

Inventor activity

Assignee and location history derived from the patent record.

Assignees

Assignee	Patents	Span
CANON KK	29	1994–2017
HAYASHI TOSHIOself	14	2012–2014
DENSO CORP	11	1998–2013
NIPPON CATALYTIC CHEM IND	10	1999–2008
KAO CORP	7	2002–2010

Locations

Location	Patents	Span
Kawasaki, JP	18	1979–2002
Kobe, JP	11	1997–2008
Obu, JP	9	2007–2013
Hamamatsu, JP	8	2006–2018
Wakayama, JP	7	2002–2010