Inventor · disambiguated record
Masashi Mitsuhata
Also filed as: MITSUHATA MASASHI
5 granted patents·200 citations·filing 1974–1981
84Inventor score
Files withNIPPON CATALYTIC CHEM IND5
Top patents by PatentIndex Score
5 records- 0196US4368144ASilver catalyst for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1980·Granted Jan 11, 1983·57 cites·8 claims
- 0288US4389338AMethod for manufacture of silver catalyst for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1981·Granted Jun 21, 1983·48 cites·23 claims
- 0385US4039561AProcess for preparing ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1974·Granted Aug 2, 1977·42 cites·6 claims
- 0479US4376209AProcess for production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1980·Granted Mar 8, 1983·26 cites·11 claims
- 0576US4248740AProcess for preparing silver-supported catalyst for the production of ethylene oxideNIPPON CATALYTIC CHEM IND·Filed 1978·Granted Feb 3, 1981·27 cites·9 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →