Inventor · disambiguated record
Jiro Kawamoto
Also filed as: KAWAMOTO JIRO
3 granted patents·154 citations·filing 1990–1993
76Inventor score
Technology areasB01D
Files withDOW CHEMICAL CO3
Top patents by PatentIndex Score
3 records- 0185US5246647AProcess of making microporous hollow fiber or film membrane of poly(phenylene sulfide) (PPS)DOW CHEMICAL CO·Filed 1991·Granted Sep 21, 1993·66 cites·18 claims
- 0285US5227101AProcess of making microporous membranes from poly(etheretherketone)-type polymers and low melting point crystallizable polymersDOW CHEMICAL CO·Filed 1990·Granted Jul 13, 1993·65 cites·25 claims
- 0358US5888434AProcess for making a microporous membrane from a blend containing a poly (phenylene sulfide) polymer, an amorphous polymer, and optionally a solventDOW CHEMICAL CO·Filed 1993·Granted Mar 30, 1999·23 cites·38 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →