Inventor · disambiguated record
Shoichi Doi
Also filed as: DOI SHOICHI
10 granted patents·1 pending application·294 citations·filing 1989–2015
89Inventor score
Top patents by PatentIndex Score
11 records- 0193US6148503AProcess of manufacturing porous separator for electrochemical power supplyIMRA AMERICA INC·Filed 1999·Granted Nov 21, 2000·169 cites·9 claims
- 0284US5064866ASelectively ion-adsorptive, porous membrane having side chains containing both a neutral hydroxyl group and an ion exchange groupASAHI CHEMICAL IND·Filed 1989·Granted Nov 12, 1991·55 cites·5 claims
- 0363US5178112AThrottle control apparatusAISIN SEIKI·Filed 1991·Granted Jan 12, 1993·19 cites·4 claims
- 0463US5161507AThrottle control apparatusAISIN SEIKI·Filed 1991·Granted Nov 10, 1992·20 cites·3 claims
- 0562US5301646AThrottle control apparatusAISIN SEIKI·Filed 1992·Granted Apr 12, 1994·19 cites·16 claims
- 0661US9034151B2Alignment film forming apparatus and methodDOI SHOICHI·Filed 2008·Granted May 19, 2015·1 cites·6 claims
- 0761US8534713B2Connecting structure of a double tubeTAKEDA NORIYUKI·Filed 2009·Granted Sep 17, 2013·3 cites·2 claims
- 0860US8511333B2Double pipe apparatusTAKEDA NORIYUKI·Filed 2009·Granted Aug 20, 2013·3 cites·2 claims
- 0959US9869014B2Formation of an alignment film for a liquid crystal on a substrateIBM·Filed 2015·Granted Jan 16, 2018·0 cites·6 claims
- 1051US2010282031A1Socket for socket wrench and method for fixing member to be fastenedMITSUBISIHI HEAVY IND LTD·Filed 2009·Application pending·0 cites
- 1135US5435284AThrottle control apparatusAISIN SEIKI·Filed 1993·Granted Jul 25, 1995·5 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →