Kozi Nishida
31Patents
9h-index
23Co-inventors
71Inventor score
Filing activity: Mar 8, 1983 → Aug 14, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4544235A | Plastic optical fibers | Performing Operations; Transporting | 24 | Expired |
| US4593974A | Plastic optical fiber | Emerging Cross-Sectional Technologies | 22 | Expired |
| US4693553A | Light-transmitting fiber | Physics | 19 | Expired |
| US4745159A | Methacrylate resin composition and process for its preparation | Chemistry; Metallurgy | 19 | Expired |
| US4816524A | Process for preparing methacrylimide-containing polymers | Chemistry; Metallurgy | 14 | Expired |
| US4689243A | Heat-resistant resin molded article with excellent abrasion resistance and process for producing the same | Emerging Cross-Sectional Technologies | 11 | Expired |
| US4954575A | Methacrylimide containing polymer | Chemistry; Metallurgy | 10 | Expired |
| US4989947A | Plastic optical fibers | Emerging Cross-Sectional Technologies | 9 | Expired |
| US5096968A | Methacrylimide-containing polymer and resin composition containing said polymer | Chemistry; Metallurgy | 9 | Expired |
| US4902742A | Thermoplastic polymethacrylimide resin composition | Chemistry; Metallurgy | 8 | Expired |
| US4513111A | Process for producing impact-resistant resins | Chemistry; Metallurgy | 8 | Expired |
| US5286844A | Method of purifying polyacrylonitrile | Chemistry; Metallurgy | 7 | Expired |
| US5124403A | Thermoplastic resin composition | Chemistry; Metallurgy | 6 | Expired |
| US4804259A | Light transmitting fiber | Emerging Cross-Sectional Technologies | 6 | Expired |
| US5096976A | Methacrylimide-containing polymer | Chemistry; Metallurgy | 6 | Expired |
| US5064911A | Methacrylimide containing polymer | Chemistry; Metallurgy | 5 | Expired |
| US5013774A | Thermoplastic methacrylimide group-containing resin composition | Chemistry; Metallurgy | 5 | Expired |
| US5023302A | Process for preparation of methacrylimide group containing polymer and light-transmitting fiber comprising polymer made by the process | Chemistry; Metallurgy | 5 | Expired |
| US5146535A | Light-transmitting fiber | Chemistry; Metallurgy | 4 | Expired |
| US5132371A | Methacrylimide-containing polymer and thermoplastic resin composition comprising this polymer | Chemistry; Metallurgy | 4 | Expired |
| US4981892A | Methacrylamide resin composition | Chemistry; Metallurgy | 3 | Expired |
| US5284913A | Methacrylimide-containing polymer and thermoplastic resin composition comprising this polymer | Chemistry; Metallurgy | 3 | Expired |
| US4908402A | Reinforced resin composition | Chemistry; Metallurgy | 2 | Expired |
| USH916H | Thermoplastic resin composition | General | 2 | Active |
| US4927893A | Process for producing methacrylimide group-containing polymer | Performing Operations; Transporting | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.