Ituo Nishiwaki
3Patents
3h-index
6Co-inventors
43Inventor score
Filing activity: Dec 6, 1978 → Apr 11, 1989
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4927738A | Conjugated diene copolymer, process for producing the same, and photosensitive resin composition comprising the same | Chemistry; Metallurgy | 8 | Expired |
| US4246427A | Process for producing methacrylic acid | Performing Operations; Transporting | 5 | Expired |
| US4985513A | Conjugated diene copolymer, process for producing the same, and photosensitive resin composition comprising the same | Chemistry; Metallurgy | 4 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.