Inventor · disambiguated record
Takanobu Naito
Also filed as: NAITO TAKANOBU
8 granted patents·114 citations·filing 1975–1997
87Inventor score
Technology areasC07D
Top patents by PatentIndex Score
8 records- 0190US4822786ACephalosporin compounds, and antibacterial agentsKAKEN PHARMA CO LTD·Filed 1987·Granted Apr 18, 1989·41 cites·7 claims
- 0283US5620994AAzolylamine derivativeKAKEN PHARMA CO LTD·Filed 1995·Granted Apr 15, 1997·29 cites·12 claims
- 0378US5962476AAzolylamine derivativeKAKEN PHARMA CO LTD·Filed 1997·Granted Oct 5, 1999·19 cites·10 claims
- 0468US5716969AAzolylamine derivativeKAKEN PHARMA CO LTD·Filed 1997·Granted Feb 10, 1998·11 cites·9 claims
- 0568US4031215AStreptovaricinone C derivatives as antibioticsKAKEN CHEMICAL CO·Filed 1975·Granted Jun 21, 1977·9 cites·14 claims
- 0651US4883879ACephalosporin compounds, processes for their preparation and antibacterial agentsKAKEN PHARMA CO LTD·Filed 1989·Granted Nov 28, 1989·3 cites·1 claims
- 0737US4691014ACephalosporin compoundsKAKEN PHARMA CO LTD·Filed 1985·Granted Sep 1, 1987·1 cites·10 claims
- 0836US6054586AProcess for the preparation of 4-methylenepiperidineKAKEN PHARMA CO LTD·Filed 1996·Granted Apr 25, 2000·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →