Inventor · disambiguated record

Kiyoshi Yamamura

Also filed as: YAMAMURA KIYOSHI

1 granted patent·1 pending application·2 citations·filing 1989–2017

18Inventor score

Technology areasC07F C10N

Files withMITSUI CHEMICALS INC1 MITSUI TOATSU CHEMICALS1

Top patents by PatentIndex Score

2 records

0147US2020071443A1Graft copolymer-containing solid product and use thereofMITSUI CHEMICALS INC·Filed 2017·Application pending·0 cites
0233US5112991AProcess for the preparation of an organo-substituted sodium aluminum hydrideMITSUI TOATSU CHEMICALS·Filed 1989·Granted May 12, 1992·2 cites·13 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →