Inventor · disambiguated record
Isamu Sakamoto
Also filed as: SAKAMOTO ISAMU
3 granted patents·37 citations·filing 1984–1999
70Inventor score
Top patents by PatentIndex Score
3 records- 0150US6953590B1Tape material for transcutaneous absorptionMARUHO KABUSHIKI KAISHA·Filed 1999·Granted Oct 11, 2005·24 cites·16 claims
- 0240US4642467AElectron beam irradiation apparatusNISSIN HIGH VOLTAGE CO LTD·Filed 1984·Granted Feb 10, 1987·5 cites·10 claims
- 0330US5558559APolishing system for opposite edge faces of plated steel stripSUMITOMO METAL IND·Filed 1994·Granted Sep 24, 1996·8 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →