Inventor · disambiguated record
Takehiro Kajihara
Also filed as: KAJIHARA TAKEHIRO
15 granted patents·213 citations·filing 1981–2018
93Inventor score
Top patents by PatentIndex Score
15 records- 0191US8740309B2Seat gap hiding structureTOYOTA BOSHOKU KK·Filed 2012·Granted Jun 3, 2014·19 cites·4 claims
- 0282US5122862ACeramic lid for sealing semiconductor element and method of manufacturing the sameNGK INSULATORS LTD·Filed 1990·Granted Jun 16, 1992·79 cites·9 claims
- 0382US4373030APolycrystalline translucent alumina sintered body, a method for producing the same and a high pressure vapor discharge lamp obtained by using said sintered bodyNGK INSULATORS LTD·Filed 1981·Granted Feb 8, 1983·19 cites·2 claims
- 0474US4687969ADischarge tube for a high pressure metal vapor discharge lamp and a method of manufacturing the sameNGK INSULATORS LTD·Filed 1985·Granted Aug 18, 1987·18 cites·7 claims
- 0573US11230238B2Vehicle seat and method of manufacturing the sameTOYOTA BOSHOKU KK·Filed 2018·Granted Jan 25, 2022·5 cites·6 claims
- 0669US4495116APolycrystalline translucent alumina sintered body, a method for producing the same and a high pressure vapor discharge lamp obtained by using said sintered bodyNGK INSULATORS LTD·Filed 1982·Granted Jan 22, 1985·19 cites·4 claims
- 0762US9067519B2Vehicle seatKAJIHARA TAKEHIRO·Filed 2012·Granted Jun 30, 2015·5 cites·9 claims
- 0861US4665344ACeramic envelope device for high-pressure discharge lampNGK INSULATORS LTD·Filed 1985·Granted May 12, 1987·12 cites·13 claims
- 0956US4731561ACeramic envelope device for high-pressure discharge lampNGK INSULATORS LTD·Filed 1985·Granted Mar 15, 1988·10 cites·12 claims
- 1047US5089449ASilicon nitride sintered bodiesNGK INSULATORS LTD·Filed 1990·Granted Feb 18, 1992·9 cites·7 claims
- 1145US4800320ADischarge tube for a high pressure metal vapor discharge lamp and a method of manufacturing the sameNGK INSULATORS LTD·Filed 1987·Granted Jan 24, 1989·5 cites·11 claims
- 1240US5691082ABeta-alumina solid electrolyte and process for production thereofNGK INSULATORS LTD·Filed 1996·Granted Nov 25, 1997·6 cites·4 claims
- 1334US5194201AMethod of manufacturing high density silicon nitride sintered bodiesNGK INSULATORS LTD·Filed 1991·Granted Mar 16, 1993·3 cites·3 claims
- 1430US5612154ABeta-alumina solid electrolyteNGK INSULATORS LTD·Filed 1995·Granted Mar 18, 1997·2 cites·4 claims
- 1529US4616996ANon-oxidizing atmosphere firing furnace for ceramic articlesNGK INSULATORS LTD·Filed 1985·Granted Oct 14, 1986·2 cites·18 claims
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