Inventor · disambiguated record
Kenji Irie
Also filed as: IRIE KENJI · TOBIKI HISAO
6 granted patents·133 citations·filing 1975–1990
84Inventor score
Files withSUMITOMO CHEMICAL CO6
Top patents by PatentIndex Score
6 records- 0192US5196337AHuman monoclonal antibody, and its production and useSUMITOMO CHEMICAL CO·Filed 1990·Granted Mar 23, 1993·88 cites·3 claims
- 0286US4156724AN-acylamino-alpha-arylacetamido cephalosporins and antibacterial compositions and methods containing themSUMITOMO CHEMICAL CO·Filed 1975·Granted May 29, 1979·17 cites·20 claims
- 0383US4160087AN-acylamino-α-arylacetamido cephalosporinsSUMITOMO CHEMICAL CO·Filed 1977·Granted Jul 3, 1979·13 cites·1 claims
- 0474US4117126A7-(α-(4-Hydroxy-1,5-naphthyridine-3-carbonamido)-α-phenylacetamido) cephalosporin derivativesSUMITOMO CHEMICAL CO·Filed 1977·Granted Sep 26, 1978·7 cites·3 claims
- 0573US4061748A7-(α-(4-Hydroxy-1,5-naphthyridine-3-carbonamido)-α-phenylacetamido) cephalosporin derivativesSUMITOMO CHEMICAL CO·Filed 1976·Granted Dec 6, 1977·7 cites·6 claims
- 0643US4046904ANovel penicillin, and its preparation and useSUMITOMO CHEMICAL CO·Filed 1976·Granted Sep 6, 1977·1 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →