Inventor · disambiguated record
Hideki Ninomiya
Also filed as: NINOMIYA HIDEKI
4 granted patents·116 citations·filing 1988–2004
77Inventor score
Top patents by PatentIndex Score
4 records- 0189US4949213ADrive circuit for use with voltage-drive semiconductor deviceFUJI ELECTRIC CO LTD·Filed 1989·Granted Aug 14, 1990·50 cites·8 claims
- 0287US7385681B2Gas leakage monitoring method and its systemSHIKOKU RESEARCH INST INC·Filed 2004·Granted Jun 10, 2008·56 cites·18 claims
- 0357US7505126B2Method and device for monitoring hydrogen gas and hydrogen flameSHIKOKU RESEARCH INST INC·Filed 2004·Granted Mar 17, 2009·10 cites·14 claims
- 0421US4904310AMethod of generating a metal vapor in a metal vapor laserSHIKOKU RESEARCH INST INC·Filed 1988·Granted Feb 27, 1990·0 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →