Noboru Oshima
43Patents
15h-index
89Co-inventors
84Inventor score
Filing activity: Jun 2, 1975 → Nov 4, 2010
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6732540B2 | Air conditioning plant and control method thereof | Mechanical Engineering; Lighting; Heating | 146 | Expired |
| US4894409A | Rubber composition | Chemistry; Metallurgy | 66 | Expired |
| US5017636A | Rubber compositions from modified trans-polybutadiene and rubber for tires | Chemistry; Metallurgy | 57 | Expired |
| US4603155A | Alkenyl aromatic compound-conjugated diene block copolymer and process for the production thereof | Chemistry; Metallurgy | 45 | Expired |
| US4866131A | Rubber composition for high-performance tire tread | Chemistry; Metallurgy | 43 | Expired |
| US5202388A | Process for producing hydrogenation product of ring-opening polymer | Chemistry; Metallurgy | 33 | Expired |
| US4039491A | Novel copolymer and process for producing same | Chemistry; Metallurgy | 29 | Expired |
| US4519431A | Styrene-butadiene copolymers with high styrene content | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4835216A | Conjugated diene series rubber compositions | Chemistry; Metallurgy | 26 | Expired |
| US5206301A | Hydrogenated block copolymer and composition comprising the same | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4742124A | Rubber composition for use in tire | Chemistry; Metallurgy | 18 | Expired |
| US7852435B2 | Light-condensing film, liquid-crystal panel and backlight as well as manufacturing process for light-condensing film | Emerging Cross-Sectional Technologies | 18 | Active |
| US4933401A | Catalyst composition for polymerization of conjugated diene and process for producing conjugated diene polymer | Chemistry; Metallurgy | 17 | Expired |
| US4540744A | Butadiene-base polymer and a process for producing the same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4603722A | Tire tread comprised of branched styrene-butadiene copolymers | Performing Operations; Transporting | 15 | Expired |
| US6639021B2 | Composition of cyclic olefin addition copolymer and cross-linked material | Chemistry; Metallurgy | 15 | Expired |
| US4575534A | Styrene-butadiene copolymer rubber composition | Chemistry; Metallurgy | 14 | Expired |
| US5731129A | Photosensitive resin composition comprising a carboxyl group-containing diene copolymer and a hydrogenated diene block polymer | Physics | 14 | Expired |
| US4742117A | Conjugated diene based rubber composition | Chemistry; Metallurgy | 13 | Expired |
| US4526934A | Branched styrene-butadiene copolymers and pneumatic tires using the same | Performing Operations; Transporting | 12 | Expired |
| US6844403B2 | CYCLIC OLEFIN ADDITION COPOLYMER AND PROCESS FOR PRODUCING SAME, CROSSLINKING COMPOSITION, CROSSLINKED PRODUCT AND PROCESS FOR PRODUCING SAME, AND OPTICALLY TRANSPARENT MATERIAL AND APPLICATION THEREOF | Chemistry; Metallurgy | 10 | Expired |
| US6710375B2 | Semiconductor laser device, manufacturing method thereof | Electricity | 10 | Expired |
| US4782119A | Rubber composition comprising a styrene-butadiene block copolymer having two kinds of blocks | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4791178A | Rubber composition for use in tire tread comprising a rubber component, carbon black and process oil | Emerging Cross-Sectional Technologies | 8 | Expired |
| US6790914B2 | Resin film and applications thereof | Chemistry; Metallurgy | 8 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.