Inventor · disambiguated record
Yasuo Takada
Also filed as: TAKADA YASUO
13 granted patents·4 pending applications·90 citations·filing 1982–2021
90Inventor score
Files withTOYODA CHUO KENKYUSHO KK5TOKAI RIKA CO LTD4ADVANTEST CORP2MITSUBISHI RAYON CO1NISHIWAKI NAOHIRO1
Top patents by PatentIndex Score
17 records- 0178US4767801AMolding material and moldTOYODA CHUO KENKYUSHO KK·Filed 1987·Granted Aug 30, 1988·13 cites·11 claims
- 0273US4691756AMolding material and moldTOYODA CHUO KENKYUSHO KK·Filed 1986·Granted Sep 8, 1987·11 cites·14 claims
- 0369US5555971AKey switchSMK KK·Filed 1995·Granted Sep 17, 1996·24 cites·4 claims
- 0458US11236883B2Water shut-off structureTOKAI RIKA CO LTD·Filed 2020·Granted Feb 1, 2022·0 cites·4 claims
- 0557US11372166B2Structure for fixing light guiding memberTOKAI RIKA CO LTD·Filed 2020·Granted Jun 28, 2022·0 cites·6 claims
- 0651US5462905AExhaust gas purifying catalystTOYOTA MOTOR CO LTD·Filed 1993·Granted Oct 31, 1995·17 cites·4 claims
- 0751US4663927AMethod and apparatus for producing slub yarnMITSUBISHI RAYON CO·Filed 1985·Granted May 12, 1987·8 cites·7 claims
- 0849US2021222717A1Assembly bodyTOKAI RIKA CO LTD·Filed 2021·Application pending·0 cites
- 0944US9074827B2Heat exchanger heat-utilization device and method of manufacturing the sameSHIMAZU TAKASHI·Filed 2008·Granted Jul 7, 2015·0 cites·24 claims
- 1044US4400224AMethod for forming a carbide layer on the surface of a ferrous alloy article or a cemented carbide articleTOYODA CHUO KENKYUSHO KK·Filed 1982·Granted Aug 23, 1983·8 cites·20 claims
- 1142US11590888B2Lens and license lampTOKAI RIKA CO LTD·Filed 2020·Granted Feb 28, 2023·0 cites·12 claims
- 1236US2008061796A1Signal detecting apparatus and signal detecting systemADVANTEST CORP·Filed 2007·Application pending·0 cites
- 1335US2007279038A1Signal detecting apparatus and signal detecting systemADVANTEST CORP·Filed 2006·Application pending·0 cites
- 1434US4934440AMold surface treatment process and moldTOYODA CHUO KENKYUSHO KK·Filed 1988·Granted Jun 19, 1990·5 cites·16 claims
- 1533US5372179AMold surface treatment process and moldTOYODA CHUO KENKYUSHO KK·Filed 1993·Granted Dec 13, 1994·4 cites·3 claims
- 1629US2004200710A1Key switch device and portable electronic device having the sameFiled 2003·Application pending·0 cites
- 1728US8289020B2Magnetic sensor and magnetic sensor deviceNISHIWAKI NAOHIRO·Filed 2009·Granted Oct 16, 2012·0 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →