Inventor · disambiguated record
Yoshihiro Tsurumi
Also filed as: TSURUMI YOSHIHIRO
3 granted patents·20 citations·filing 1976–1981
67Inventor score
Files withMITSUBISHI GAS CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0150US4328312AProcess for production of peroxidaseMITSUBISHI GAS CHEMICAL CO·Filed 1980·Granted May 4, 1982·10 cites·15 claims
- 0236US4092220AProcess for manufacture of L(+)-tartaric acid or salts thereofMITSUBISHI GAS CHEMICAL CO·Filed 1976·Granted May 30, 1978·6 cites·12 claims
- 0334US4390643AProcess for producing amine formaldehyde resin foamMITSUBISHI GAS CHEMICAL CO·Filed 1981·Granted Jun 28, 1983·4 cites·10 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →