Inventor · disambiguated record
Yoshihiko Sugimoto
Also filed as: SUGIMOTO YOSHIHIKO
21 granted patents·3 pending applications·137 citations·filing 1973–2018
94Inventor score
Files withTOYODA CHUO KENKYUSHO KK7TOKYO ELECTRIC CO LTD6BRILLIANTSERVICE CO LTD4TOYOTA CHUO KENKYUSHO KK2JTEKT CORP1
Top patents by PatentIndex Score
24 records- 0181US5351126AOptical measurement system for determination of an object's profile or thicknessMATSUSHITA ELECTRIC WORKS LTD·Filed 1992·Granted Sep 27, 1994·46 cites·9 claims
- 0275US10779729B2Ophthalmic apparatusNIDEK KK·Filed 2017·Granted Sep 22, 2020·2 cites·17 claims
- 0368US10661826B2Steering control unitJTEKT CORP·Filed 2018·Granted May 26, 2020·2 cites·7 claims
- 0467US10171800B2Input/output device, input/output program, and input/output method that provide visual recognition of object to add a sense of distanceBRILLIANTSERVICE CO LTD·Filed 2013·Granted Jan 1, 2019·2 cites·10 claims
- 0565US4765847AMethod of treating the surface of iron alloy materialsTOYODA CHUO KENKYUSHO KK·Filed 1986·Granted Aug 23, 1988·23 cites·20 claims
- 0664US4453987AMethod for producing edged toolsTOYODA CHUO KENKYUSHO KK·Filed 1982·Granted Jun 12, 1984·17 cites·13 claims
- 0756US7959856B2Aluminum alloys for casting and aluminum alloy castingsTOYOTA CHUO KENKYUSHO KK·Filed 2004·Granted Jun 14, 2011·2 cites·8 claims
- 0856US2016000020A1Cultivation system, cultivation program, and cultivation methodBRILLIANTSERVICE CO LTD·Filed 2014·Application pending·0 cites
- 0954US7682469B2Piston made of aluminum cast alloy and method of manufacturing the sameTOYOTA CHUO KENKYUSHO KK·Filed 2003·Granted Mar 23, 2010·1 cites·9 claims
- 1053US2016000021A1Cultivation control system, cultivation control program, and cultivation control methodBRILLIANTSERVICE CO LTD·Filed 2013·Application pending·0 cites
- 1152US3959092AMethod for a surface treatment of cemented carbide articleTOYODA CHUO KENKYUSHO KK·Filed 1973·Granted May 25, 1976·6 cites·17 claims
- 1247US5056432APrinter with sheet feeding apparatusTOKYO ELECTRIC CO LTD·Filed 1990·Granted Oct 15, 1991·5 cites·1 claims
- 1345US9979946B2I/O device, I/O program, and I/O methodBRILLIANTSERVICE CO LTD·Filed 2013·Granted May 22, 2018·0 cites·12 claims
- 1445US5082273ASlip storing apparatusTOKYO ELECTRIC CO LTD·Filed 1990·Granted Jan 21, 1992·7 cites·14 claims
- 1540US5103725APrinter with sheet feeding apparatusTOKYO ELECTRIC CO LTD·Filed 1991·Granted Apr 14, 1992·3 cites·3 claims
- 1640US5090318APrinter with sheet feeding apparatusTOKYO ELECTRIC CO LTD·Filed 1991·Granted Feb 25, 1992·3 cites·1 claims
- 1739US4818351AMethod for the surface treatment of an iron or iron alloy articleTOYODA CHUO KENKYUSHO KK·Filed 1987·Granted Apr 4, 1989·7 cites·20 claims
- 1839US2005000604A1Aluminum alloy, cast article of aluminum alloy, and method for producing cast article of aluminum alloyFiled 2002·Application pending·0 cites
- 1937US3930575AMethod for a surface treatment of an iron, ferrous alloy or cemented carbide articleTOYODA CHUO KENKYUSHO KK·Filed 1973·Granted Jan 6, 1976·2 cites·9 claims
- 2036US9778073B2Position sensorPANASONIC IP MAN CO LTD·Filed 2015·Granted Oct 3, 2017·0 cites·9 claims
- 2136US5007340APrinter with sheet feeding apparatusTOKYO ELECTRIC CO LTD·Filed 1990·Granted Apr 16, 1991·2 cites·9 claims
- 2234US4009086AMethod for a surface treatment of an iron, ferrous alloy or cemented carbide articleTOYODA CHUO KENKYUSHO KK·Filed 1975·Granted Feb 22, 1977·3 cites·12 claims
- 2333US4804445AMethod for the surface treatment of an iron or iron alloy articleTOYODA CHUO KENKYUSHO KK·Filed 1987·Granted Feb 14, 1989·3 cites·14 claims
- 2432US5088405APrinter with sheet feeding apparatusTOKYO ELECTRIC CO LTD·Filed 1991·Granted Feb 18, 1992·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →