Inventor · disambiguated record
Izumi Yamaguchi
Also filed as: YAMAGUCHI IZUMI
3 granted patents·49 citations·filing 1984–1998
72Inventor score
Top patents by PatentIndex Score
3 records- 0174US6486289B1Curable compositionKANEKA CORP·Filed 1998·Granted Nov 26, 2002·26 cites·11 claims
- 0258US4514908ALevel with two guide frames and ball in eachNAGAOKA KK·Filed 1984·Granted May 7, 1985·14 cites·2 claims
- 0350US4574418ADisk cleaning matNAGAOKA KK·Filed 1985·Granted Mar 11, 1986·9 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →