Inventor · disambiguated record
Kazuhiko Kintaka
Also filed as: KINTAKA KAZUHIKO
5 granted patents·34 citations·filing 1974–1993
77Inventor score
Top patents by PatentIndex Score
5 records- 0169US4225586AAntibiotic SB-72310TAKEDA CHEMICAL INDUSTRIES LTD·Filed 1978·Granted Sep 30, 1980·13 cites·3 claims
- 0254US4904587AProduction of D-riboseTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1988·Granted Feb 27, 1990·9 cites·7 claims
- 0344US3979260AProduction of deacetoxycephalosporin CTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1974·Granted Sep 7, 1976·8 cites·29 claims
- 0436US6284499B1Method for producing L-sorbose and apparatus for culturing microorganismsBASF AG·Filed 1993·Granted Sep 4, 2001·4 cites·12 claims
- 0529US4504655ASubstances potentiating the activity of antibiotics and their productionTAKEDA CHEMICAL INDUSTRIES LTD·Filed 1983·Granted Mar 12, 1985·0 cites·2 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →