Inventor · disambiguated record
Koichiro Kasahara
Also filed as: KASAHARA KOICHIRO
3 granted patents·63 citations·filing 1987–1991
73Inventor score
Files withRIKEN KK3
Top patents by PatentIndex Score
3 records- 0168US5199722ASeal assembly for stirling engineRIKEN KK·Filed 1991·Granted Apr 6, 1993·31 cites·4 claims
- 0263US4984812AOil seal assemblyRIKEN KK·Filed 1989·Granted Jan 15, 1991·21 cites·4 claims
- 0339US4747602ASynthetic resin sealing ring assembly with metal film layerRIKEN KK·Filed 1987·Granted May 31, 1988·11 cites·5 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →