Inventor · disambiguated record
Magoichi Yamada
Also filed as: YAMADA MAGOICHI
9 granted patents·641 citations·filing 1983–1993
92Inventor score
Files withDAIWA GOLF9
Top patents by PatentIndex Score
9 records- 0196US4535990AGolf club headDAIWA GOLF·Filed 1983·Granted Aug 20, 1985·160 cites·1 claims
- 0294US4553755AGolf club headDAIWA GOLF·Filed 1984·Granted Nov 19, 1985·120 cites·2 claims
- 0391US5346213AGolf club headDAIWA GOLF·Filed 1993·Granted Sep 13, 1994·112 cites·19 claims
- 0490USD345191SGolf club headDAIWA GOLF·Filed 1992·Granted Mar 15, 1994·35 cites·1 claims
- 0589US4993475ADie for golf club headDAIWA GOLF·Filed 1990·Granted Feb 19, 1991·28 cites·2 claims
- 0685US4697814AIron club headDAIWA GOLF·Filed 1986·Granted Oct 6, 1987·74 cites·7 claims
- 0777US5328175AGold club headDAIWA GOLF·Filed 1993·Granted Jul 12, 1994·53 cites·11 claims
- 0875US4534564AGolf club headDAIWA GOLF·Filed 1983·Granted Aug 13, 1985·44 cites·1 claims
- 0971USD341177SGolf club headDAIWA GOLF·Filed 1991·Granted Nov 9, 1993·15 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →