Inventor · disambiguated record
Tutomu Yamamoto
Also filed as: YAMAMOTO TUTOMU
3 granted patents·133 citations·filing 1980–1994
76Inventor score
Top patents by PatentIndex Score
3 records- 0189US4312902ACoating composition capable of forming a multilayer filmKANSAI PAINT CO LTD·Filed 1980·Granted Jan 26, 1982·69 cites·16 claims
- 0255US4988271AApparatus for producing polyurethane foamHUMAN IND CORP·Filed 1987·Granted Jan 29, 1991·19 cites·2 claims
- 0351US5527516ASpray type retort sterilizerHISAKA WORKS LTD·Filed 1994·Granted Jun 18, 1996·45 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →