Inventor · disambiguated record
Keiichi Nakamizo
Also filed as: NAKAMIZO KEIICHI · SATO MASATO
13 granted patents·190 citations·filing 1977–2008
92Inventor score
Top patents by PatentIndex Score
13 records- 0191US4320713ASmall watercraftKAWASAKI HEAVY IND LTD·Filed 1980·Granted Mar 23, 1982·42 cites·9 claims
- 0287US7950355B2Air-cooled engine having improved dust preventive structureKAWASAKI HEAVY IND LTD·Filed 2008·Granted May 31, 2011·14 cites·14 claims
- 0381US7040260B2Liquid-cooled, vertical shaft type combustion engineKAWASAKI HEAVY IND LTD·Filed 2004·Granted May 9, 2006·23 cites·17 claims
- 0478US7958855B2Air-cooled V-type combustion engineKAWASAKI HEAVY IND LTD·Filed 2008·Granted Jun 14, 2011·11 cites·12 claims
- 0575US6659094B2Breathing device for internal combustion engineKAWASAKI HEAVY IND LTD·Filed 2003·Granted Dec 9, 2003·17 cites·18 claims
- 0674US4226432ADevice for sealing electric wiresKAWASAKI HEAVY IND LTD·Filed 1979·Granted Oct 7, 1980·23 cites·6 claims
- 0772US6662791B2Four-cycle overhead valve engineKAWASAKI HEAVY IND LTD·Filed 2003·Granted Dec 16, 2003·15 cites·15 claims
- 0859US4805565AStructure of cam shaft for engineKAWASAKI HEAVY IND LTD·Filed 1987·Granted Feb 21, 1989·16 cites·6 claims
- 0953US6845739B2Small-size engine with forced air cooling systemKAWASAKI HEAVY IND LTD·Filed 2003·Granted Jan 25, 2005·6 cites·13 claims
- 1052US7080621B2Air cleaner unit for combustion engineKAWASAKI JUKOGYO KABUSHIKA KAI·Filed 2004·Granted Jul 25, 2006·5 cites·8 claims
- 1144US4153034AMagneto casingKAWASAKI HEAVY IND LTD·Filed 1977·Granted May 8, 1979·9 cites·7 claims
- 1239USD556778SInternal combustion engineKAWASAKI HEAVY IND LTD·Filed 2004·Granted Dec 4, 2007·4 cites·1 claims
- 1338US4161156APower propelled boat with improved electrical connectorKAWASAKI HEAVY IND LTD·Filed 1977·Granted Jul 17, 1979·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →