Inventor · disambiguated record
Toshio Hayashi
Also filed as: HAYASHI TOSHIO
123 granted patents·24 pending applications·2,183 citations·filing 1975–2019
99Inventor score
Top patents by PatentIndex Score
147 records- 0195US5932750ACatalysts for partial oxidation of hydrocarbons and method of partial oxidation of hydrocarbonsAGENCY IND SCIENCE TECHN·Filed 1997·Granted Aug 3, 1999·57 cites·38 claims
- 0295US5623090AMethod for production of alcohol, ketone, and epoxide by oxidation of hydrocarbonAGENCY IND SCIENCE TECHN·Filed 1995·Granted Apr 22, 1997·80 cites·7 claims
- 0393US7326806B2Catalyst for the preparation of carboxylic esters and method for producing carboxylic estersNIPPON CATALYTIC CHEM IND·Filed 2002·Granted Feb 5, 2008·36 cites·11 claims
- 0493US6849576B2Plant-activating agentKAO CORP·Filed 2001·Granted Feb 1, 2005·45 cites·24 claims
- 0590US9816423B2Engine for outboard motorSUZUKI MOTOR CORP·Filed 2016·Granted Nov 14, 2017·5 cites·10 claims
- 0690US8267073B2Air intake apparatus for internal combustion engineKADO HIROYUKI·Filed 2011·Granted Sep 18, 2012·8 cites·9 claims
- 0789US5503904AInvisible information recorded mediumCANON KK·Filed 1994·Granted Apr 2, 1996·67 cites·17 claims
- 0889US5305122AImage reading and processing apparatus suitable for use as a color hand-held scannerCANON KK·Filed 1991·Granted Apr 19, 1994·101 cites·14 claims
- 0989US3996181AAqueous composition containing acrylic or butadiene polymersNIPPON SYNTHETIC CHEM IND·Filed 1975·Granted Dec 7, 1976·45 cites·6 claims
- 1088US7728252B2Etching method and systemULVAC INC·Filed 2005·Granted Jun 1, 2010·12 cites·9 claims
- 1188US7219652B2Bearing support deviceDENSO CORP·Filed 2005·Granted May 22, 2007·20 cites·17 claims
- 1288US6884759B2Plant-activating agentKAO CORP·Filed 2003·Granted Apr 26, 2005·20 cites·11 claims
- 1388US6486974B1Image reading deviceCANON KK·Filed 2000·Granted Nov 26, 2002·48 cites·2 claims
- 1487US7543561B2Swirl generatorTOYOTA BOSHOKU KK·Filed 2008·Granted Jun 9, 2009·20 cites·9 claims
- 1587US4818291ASilk-fibroin and human-fibrinogen adhesive compositionAJINOMOTO KK·Filed 1987·Granted Apr 4, 1989·157 cites·4 claims
- 1686US8248273B2Vehicle presence alert apparatusHAYASHI TOSHIO·Filed 2010·Granted Aug 21, 2012·16 cites·6 claims
- 1785US4052959AElectrophotographic apparatusRICOH KK·Filed 1976·Granted Oct 11, 1977·26 cites·8 claims
- 1884US7122698B2Method for producing α-hydroxycarboxylateNIPPON CATALYTIC CHEM IND·Filed 2003·Granted Oct 17, 2006·16 cites·16 claims
- 1984US6034028ACatalysts for partial oxidation of hydrocarbons and method of partial oxidation of hydrocarbonsAGENCY IND SCIENCE TECHN·Filed 1999·Granted Mar 7, 2000·26 cites·21 claims
- 2084US5623913AFuel injection control apparatusHONDA MOTOR CO LTD·Filed 1996·Granted Apr 29, 1997·46 cites·10 claims
- 2182US8598997B2Vehicular annunciation device and method for notifying proximity of a vehicle having an ultrasonic speakerHAYASHI TOSHIO·Filed 2011·Granted Dec 3, 2013·6 cites·13 claims
- 2282US4231108ASemiconductor integrated circuit deviceNIPPON TELEGRAPH & TELEPHONE·Filed 1979·Granted Oct 28, 1980·25 cites·9 claims
- 2381US8305656B2Image reading apparatus, image forming apparatus incorporating the same, image reading control method therefor, and program implementing the methodHAYASHI TOSHIO·Filed 2006·Granted Nov 6, 2012·7 cites·10 claims
- 2481US7718571B2Method of cultivating fruit vegetables in an increased yieldKAO CORP·Filed 2005·Granted May 18, 2010·2 cites·5 claims
- 2581US6252095B1Catalyst for partially oxidizing unsaturated hydrocarbonAGENCY IND SCIENCE TECHN·Filed 1999·Granted Jun 26, 2001·50 cites·12 claims
- 2681US6094281AImage reading device with offset faces for visible and non-visible light sensorsCANON KK·Filed 1997·Granted Jul 25, 2000·62 cites·19 claims
- 2781US4416461AFuel storage vessel supporting structureNISSAN MOTOR·Filed 1982·Granted Nov 22, 1983·31 cites·2 claims
- 2879US8873611B2Transmitter, control method, computer program and delta-sigma modulatorHORI SHINICHI·Filed 2011·Granted Oct 28, 2014·7 cites·7 claims
- 2979US5471281AImage 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 thereforCANON KK·Filed 1993·Granted Nov 28, 1995·39 cites·28 claims
- 3079US4118660AAutomatic machining systemNIPPON ELECTRIC CO·Filed 1977·Granted Oct 3, 1978·27 cites·2 claims
- 3179US4080059AApparatus for cleaning a photosensitive member of an electrophotographic copying machineRICOH KK·Filed 1976·Granted Mar 21, 1978·19 cites·11 claims
- 3278US7056862B2Herbicide potentiatorsKAO CORP·Filed 2001·Granted Jun 6, 2006·9 cites·8 claims
- 3378US5617187AImage reading apparatus, copying apparatus, image processing apparatus, and image processing methodCANON KK·Filed 1995·Granted Apr 1, 1997·24 cites·18 claims
- 3478US4009101ARecycle treatment of waste water from nickel platingKAYABA INDUSTRY CO LTD·Filed 1975·Granted Feb 22, 1977·19 cites·8 claims
- 3577US7463388B2Image forming apparatus with control of image formation using read informationCANON KK·Filed 2004·Granted Dec 9, 2008·16 cites·4 claims
- 3676US6391821B1Oxidation catalystNIPPON CATALYTIC CHEM IND·Filed 1999·Granted May 21, 2002·44 cites·10 claims
- 3776US5929258AMethod of manufacturing epoxideAGENCY IND SCIENCE TECHN·Filed 1997·Granted Jul 27, 1999·18 cites·17 claims
- 3875US8609735B2Rapid-acting, blood-arginine-level-increasable oral preparation comprising citrulline and arginineOCHIAI MASAYUKI·Filed 2008·Granted Dec 17, 2013·2 cites·6 claims
- 3975US5724152AImage reading apparatus and image processing apparatus for reading optical information of visible and non-visible lightCANON KK·Filed 1993·Granted Mar 3, 1998·38 cites·26 claims
- 4074US8517001B2Air intake apparatus for internal combustion engineKADO HIROYUKI·Filed 2011·Granted Aug 27, 2013·2 cites·8 claims
- 4174US7657670B2Control apparatus systemCANON KK·Filed 2006·Granted Feb 2, 2010·4 cites·18 claims
- 4274US7585814B2Method of cultivating potato in an increased yieldKAO CORP·Filed 2005·Granted Sep 8, 2009·2 cites·6 claims
- 4373US7860413B2Image forming apparatus and method therefor as well as program and storage medium thereofCANON KK·Filed 2007·Granted Dec 28, 2010·4 cites·15 claims
- 4473US7041994B2Radioprotective materials and utilization thereofALLMIGHTY CO LTD·Filed 2000·Granted May 9, 2006·8 cites·9 claims
- 4573US6952290B2Sensing of original sizeCANON KK·Filed 2001·Granted Oct 4, 2005·11 cites·20 claims
- 4673US6489269B1Plant-activating agentKAO CORP·Filed 1999·Granted Dec 3, 2002·15 cites·30 claims
- 4773US5974171AImage processing apparatus and methodCANON KK·Filed 1995·Granted Oct 26, 1999·44 cites·72 claims
- 4873US5481334AImage processing apparatus having means for detecting non-visible light, and image processing method thereforCANON KK·Filed 1993·Granted Jan 2, 1996·28 cites·22 claims
- 4972US6051826APhotosensor with filter for cutting off the input of invisible informationCANON KK·Filed 1997·Granted Apr 18, 2000·40 cites·10 claims
- 5072US5650863AImage reading and copying using plural illumination sources having different characteristicsCANON KK·Filed 1995·Granted Jul 22, 1997·43 cites·52 claims
Showing the top 50 of 147 patent records by PatentIndex Score.
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →