Inventor · disambiguated record
Katsuomi Ichikawa
Also filed as: ICHIKAWA KATSUOMI
6 granted patents·23 citations·filing 1998–2000
77Inventor score
Files withPFIZER6
Top patents by PatentIndex Score
6 records- 0174US6221899B1Terpenoid lactone compounds and their production processPFIZER·Filed 2000·Granted Apr 24, 2001·6 cites·1 claims
- 0270US6416979B15-substituted picolinic acid compounds production by Marasmiellus spPFIZER·Filed 2000·Granted Jul 9, 2002·2 cites·2 claims
- 0355US6034107A5-Substituted picolinic acid compounds and their production processPFIZER·Filed 1998·Granted Mar 7, 2000·12 cites·8 claims
- 0444US6391616B1Oidiodendron strain for the production of terpenoid lactone compoundsPFIZER·Filed 2000·Granted May 21, 2002·0 cites·3 claims
- 0533US6194442B15-substituted picolinic acid compounds and their method of usePFIZER·Filed 1999·Granted Feb 27, 2001·3 cites·1 claims
- 0630US6225339B1Terpenoid lactone compounds and their production processPFIZER·Filed 1999·Granted May 1, 2001·0 cites·7 claims
Join the waitlist — get patent alerts
Get an alert when Katsuomi Ichikawa files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →