Yoshito Yoshimura
6Patents
6h-index
12Co-inventors
49Inventor score
Filing activity: Sep 18, 1981 → Feb 12, 1985
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4397994A | High vinyl polybutadiene or styrene-butadiene copolymer | Textiles; Paper | 88 | Expired |
| US4603155A | Alkenyl aromatic compound-conjugated diene block copolymer and process for the production thereof | Chemistry; Metallurgy | 45 | Expired |
| US4519431A | Styrene-butadiene copolymers with high styrene content | Emerging Cross-Sectional Technologies | 27 | Expired |
| US4603722A | Tire tread comprised of branched styrene-butadiene copolymers | Performing Operations; Transporting | 15 | Expired |
| US4540744A | Butadiene-base polymer and a process for producing the same | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4526934A | Branched styrene-butadiene copolymers and pneumatic tires using the same | Performing Operations; Transporting | 12 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.