Inventor · disambiguated record
Katsutoshi Oshima
Also filed as: OSHIMA KATSUTOSHI
6 granted patents·127 citations·filing 1974–1996
84Inventor score
Top patents by PatentIndex Score
6 records- 0176US3956414AMethod for melting and cracking amorphous polyolefinOSHIMA KATSUTOSHI·Filed 1974·Granted May 11, 1976·27 cites·7 claims
- 0273US5478473AMethod and device for purifying waterZAIDAN HOJIN NANYO KYOKAI·Filed 1994·Granted Dec 26, 1995·41 cites·18 claims
- 0369US5227051ASystem for processing organic waste liquidZAIDAN HOJIN NANYO KYOKAI·Filed 1991·Granted Jul 13, 1993·37 cites·20 claims
- 0442US6151084APanel sheet and television receiver using the panel sheetSONY CORP·Filed 1996·Granted Nov 21, 2000·10 cites·4 claims
- 0536US5242626AProcess for contacting gas and liquidZAIDAN HOJIN NANYO KYOKAI·Filed 1992·Granted Sep 7, 1993·9 cites·4 claims
- 0630US3998595AApparatus for melting and cracking amorphous polyolefinOSHIMA KATSUTOSHI·Filed 1975·Granted Dec 21, 1976·3 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →