Inventor · disambiguated record
Masami Ogawa
Also filed as: OGAWA MASAMI · YAMAZAKI YOSHIO
5 granted patents·1 pending application·3 citations·filing 1978–2009
64Inventor score
Top patents by PatentIndex Score
6 records- 0153US4211550AUse of isourea derivatives and triazine derivatives in combination with gibberellins as plant growth regulatorsSANKYO CO·Filed 1978·Granted Jul 8, 1980·3 cites·2 claims
- 0244US2003225289A1Process for the preparation of tricyclic amino alcohol derivativesASAHI CHEMICAL IND·Filed 2003·Application pending·0 cites
- 0340US6696573B1Processes for the preparation of tricyclic amino alcohol derivativesASAHI CHEMICAL IND·Filed 2000·Granted Feb 24, 2004·0 cites·3 claims
- 0437US8039514B2Sulfonamide compounds and use thereofASAHI KASEI PHARMA CORP·Filed 2009·Granted Oct 18, 2011·0 cites·9 claims
- 0535US4303440AUse of isourea derivatives and triazine derivatives in combination with gibberellins as plant growth regulatorsSANKYO CO·Filed 1979·Granted Dec 1, 1981·0 cites·8 claims
- 0633US4406687AUse of isourea derivatives and triazine derivatives in combination with gibberellins as plant growth regulatorsSANKYO CO·Filed 1981·Granted Sep 27, 1983·0 cites·11 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →