Inventor · disambiguated record
Yasunori Hashigaki
Also filed as: HASHIGAKI YASUNORI
3 granted patents·45 citations·filing 1982–1988
72Inventor score
Technology areasF02B
Files withKUBOTA LTD3
Top patents by PatentIndex Score
3 records- 0181USD305432SInternal combustion engineKUBOTA LTD·Filed 1988·Granted Jan 9, 1990·24 cites·1 claims
- 0248US4664228ALubrication system for a vertical shaft engineKUBOTA LTD·Filed 1985·Granted May 12, 1987·12 cites·3 claims
- 0343US4426964ARunner-type lubricating device for vertical engineKUBOTA LTD·Filed 1982·Granted Jan 24, 1984·9 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →