Inventor · disambiguated record
Ichiro Tominaga
Also filed as: TOMINAGA ICHIRO
14 granted patents·1 pending application·510 citations·filing 1978–2008
94Inventor score
Top patents by PatentIndex Score
15 records- 0195US4687205AIron type golf club headSIMITOMO RUBBER IND LTD·Filed 1984·Granted Aug 18, 1987·143 cites·23 claims
- 0293US4567219AComposition for cover of golf ballsSUMITOMO RUBBER IND·Filed 1984·Granted Jan 28, 1986·64 cites·5 claims
- 0388US4289032AMethod of discriminating kinds of golf ballsSUMITOMO RUBBER IND·Filed 1979·Granted Sep 15, 1981·58 cites·5 claims
- 0486US4561657AGolf ballSUMITOMO RUBBER IND·Filed 1984·Granted Dec 31, 1985·62 cites·3 claims
- 0583US6335100B1Structural material and process for its productionSUMITOMO RUBBER IND·Filed 1992·Granted Jan 1, 2002·42 cites·20 claims
- 0682US4305851AProcess for preparing a solid golf ballSUMITOMO RUBBER IND·Filed 1980·Granted Dec 15, 1981·34 cites·8 claims
- 0779US4185831AComposition for the outer layer of a golf ballSUMITOMO RUBBER IND·Filed 1978·Granted Jan 29, 1980·20 cites·10 claims
- 0868US4543827AMethod for measuring physical properties of materialSUMITOMO RUBBER IND·Filed 1983·Granted Oct 1, 1985·22 cites·4 claims
- 0967US5077336ALow-temperature insulating materialSUMITOMO RUBBER IND·Filed 1988·Granted Dec 31, 1991·21 cites·12 claims
- 1058US7094344B2Filter deviceNOK CORP·Filed 2003·Granted Aug 22, 2006·11 cites·11 claims
- 1155US8268261B2Pipette core member, pipette, and pipette deviceHIRAFUJI MAMORU·Filed 2007·Granted Sep 18, 2012·1 cites·7 claims
- 1252US4556220ASolid golf ballsSUMITOMO RUBBER IND·Filed 1984·Granted Dec 3, 1985·20 cites·5 claims
- 1347US5308060ATennis ballSUMITOMO RUBBER IND·Filed 1992·Granted May 3, 1994·11 cites·3 claims
- 1430US4289031AMethod of measuring hardness of flexible thread-wound golf balls or inner cores thereofSUMITOMO RUBBER IND·Filed 1979·Granted Sep 15, 1981·1 cites·6 claims
- 1527US2010142040A1MicroscopeHIRAFUJI MAMORU·Filed 2008·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →