Inventor · disambiguated record
Yoshiharu Hamano
Also filed as: HAMANO YOSHIHARU
2 granted patents·18 citations·filing 1992–1993
58Inventor score
Top patents by PatentIndex Score
2 records- 0160US5532344AProcess for producing a monoazodye by diazo-coupling of a p-nitroanaline derivative with a N,N-substituted analine derivativeDYSTAR JAPAN LTD·Filed 1993·Granted Jul 2, 1996·7 cites·15 claims
- 0254US5332404ADisperse dye mixturesHOECHST MITSUBISHI KASEI·Filed 1992·Granted Jul 26, 1994·11 cites·13 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →