Inventor · disambiguated record
Motoharu Yoshida
Also filed as: MASAI HIROTO · YOSHIDA MOTOHARU
6 granted patents·245 citations·filing 1975–2003
85Inventor score
Top patents by PatentIndex Score
6 records- 0196US6605790B2Switch apparatusTOKAI RIKA CO LTD·Filed 2002·Granted Aug 12, 2003·160 cites·5 claims
- 0290US4238016AViscous fluid coupling deviceAISIN SEIKI·Filed 1978·Granted Dec 9, 1980·41 cites·5 claims
- 0373US3990556AViscous fluid coupling deviceAISIN SEIKI·Filed 1975·Granted Nov 9, 1976·19 cites·6 claims
- 0465US6777633B2Switch deviceTOKAI RIKA CO LTD·Filed 2003·Granted Aug 17, 2004·13 cites·2 claims
- 0534US4357913AMultiblade plastic fanAISIN SEIKI·Filed 1980·Granted Nov 9, 1982·6 cites·3 claims
- 0634US4321011AFan assemblyAISIN SEIKI·Filed 1979·Granted Mar 23, 1982·6 cites·15 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →