Inventor · disambiguated record
Tsuyoshi Watanabe
Also filed as: WATANABE TSUYOSHI
9 granted patents·179 citations·filing 1975–1998
90Inventor score
Files withONO PHARMACEUTICAL CO4SAGAMI CHEM RES2NIPPON KAYAKU KK1NIPPON ZEON CO1TAMA BIOCHEMICAL CO LTD1
Top patents by PatentIndex Score
9 records- 0193US4021472AGuanidinobenzoic acid derivativesONO PHARMACEUTICAL CO·Filed 1975·Granted May 3, 1977·45 cites·6 claims
- 0284US4224342AGuanidinobenzoic acid compounds and process for preparing the sameONO PHARMACEUTICAL CO·Filed 1978·Granted Sep 23, 1980·28 cites·10 claims
- 0376US5814581APlant growth promoter comprising jasmonate and brassinolideNIPPON ZEON CO·Filed 1995·Granted Sep 29, 1998·25 cites·23 claims
- 0475US4283418AGuanidinobenzoic acid derivatives and process for their preparationONO PHARMACEUTICAL CO·Filed 1980·Granted Aug 11, 1981·39 cites·10 claims
- 0572US4310533AGuanidinobenzoic acid derivativesONO PHARMACEUTICAL CO·Filed 1980·Granted Jan 12, 1982·12 cites·9 claims
- 0666US5965488APlant growth regulating composition comprising epoxycyclohexane derivatives and brassinosteroids as well as method of regulating plant growth comprising the application thereofSAGAMI CHEM RES·Filed 1998·Granted Oct 12, 1999·10 cites·12 claims
- 0759US5801123AEpoxycyclohexane derivative and plant growth regulatorSAGAMI CHEM RES·Filed 1995·Granted Sep 1, 1998·9 cites·10 claims
- 0851US5763366ABrassinosteroid derivative and plant growth regulator using the sameTAMA BIOCHEMICAL CO LTD·Filed 1994·Granted Jun 9, 1998·10 cites·9 claims
- 0925US4891168AProcess for producing steroid derivativesNIPPON KAYAKU KK·Filed 1987·Granted Jan 2, 1990·1 cites·7 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →