Inventor · disambiguated record
Masafumi Ikeyama
Also filed as: IKEYAMA MASAFUMI
6 granted patents·59 citations·filing 1999–2001
80Inventor score
Top patents by PatentIndex Score
6 records- 0184US6308650B1Hatch cover structure for personal watercraftKAWASAKI HEAVY IND LTD·Filed 1999·Granted Oct 30, 2001·36 cites·6 claims
- 0258US6508187B2WatercraftKAWASAKI HEAVY IND LTD·Filed 2001·Granted Jan 21, 2003·9 cites·17 claims
- 0341US6227130B1Seat lock deviceKAWASAKI HEAVY IND LTD·Filed 1999·Granted May 8, 2001·8 cites·21 claims
- 0438US6183318B1Reverser for watercraftKAWASAKI JUKOGYO KAISHA·Filed 1999·Granted Feb 6, 2001·5 cites·14 claims
- 0529USD448719SSeat bottom for vehicles and watercraftKAWASAKI HEAVY IND LTD·Filed 2000·Granted Oct 2, 2001·1 cites·1 claims
- 0628US6179672B1Locking mechanism of deflector for watercraftFiled 1999·Granted Jan 30, 2001·0 cites·5 claims
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