Inventor · disambiguated record
Masamichi Okutsu
Also filed as: OKUTSU MASAMICHI
3 granted patents·1 pending application·48 citations·filing 2002–2018
72Inventor score
Technology areasA63H
Files withTOMY CO LTD4
Top patents by PatentIndex Score
4 records- 0181USD880623SAccessory for spinning top toyTOMY CO LTD·Filed 2017·Granted Apr 7, 2020·24 cites·1 claims
- 0269USD481081SMonster toyTOMY CO LTD·Filed 2002·Granted Oct 21, 2003·19 cites·1 claims
- 0346US2018236362A1Spinning top toyTOMY CO LTD·Filed 2018·Application pending·0 cites
- 0441USD507024SMonster toyTOMY CO LTD·Filed 2003·Granted Jul 5, 2005·5 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →