Inventor · disambiguated record
Noboru Ohshima
Also filed as: OHSHIMA NOBORU
9 granted patents·509 citations·filing 1975–1995
91Inventor score
Top patents by PatentIndex Score
9 records- 0198US4397994AHigh vinyl polybutadiene or styrene-butadiene copolymerJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Aug 9, 1983·335 cites·9 claims
- 0290US4367325AStyrene-butadiene random copolymer and process for the production thereofJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Jan 4, 1983·58 cites·15 claims
- 0378US4083834AProcess for producing polymer having functional groups at its chain terminalsJAPAN SYNTHETIC RUBBER CO LTD·Filed 1975·Granted Apr 11, 1978·19 cites·21 claims
- 0472US4340685AProcess for preparing polybutadiene having a 1,2-configuration content of 5-40% and a cis-1,4-configuration content of 60% or moreJAPAN SYNTHETIC RUBBER CO LTD·Filed 1981·Granted Jul 20, 1982·22 cites·18 claims
- 0572US4139690AProcess for preparing conjugated diene polymersJAPAN SYNTHETIC RUBBER CO LTD·Filed 1977·Granted Feb 13, 1979·18 cites·14 claims
- 0664US4053446AProcess for preparing high tear-strength polydiene polyurethaneBRIDGESTONE TIRE CO LTD·Filed 1976·Granted Oct 11, 1977·16 cites·11 claims
- 0761US4304885APolybutadiene rubber compositionsJAPAN SYNTHETIC RUBBER CO LTD·Filed 1980·Granted Dec 8, 1981·17 cites·5 claims
- 0858US5736298AWater developable photosensitive resin compositionJAPAN SYNTHETIC RUBBER CO LTD·Filed 1995·Granted Apr 7, 1998·19 cites·10 claims
- 0947US4255543AProcess for the preparation of 1,2-polybutadieneJAPAN SYNTHETIC RUBBER CO LTD·Filed 1979·Granted Mar 10, 1981·5 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →