Masataka Kiritani
17Patents
7h-index
19Co-inventors
59Inventor score
Filing activity: Apr 24, 1973 → Aug 8, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4021595A | Pressure sensitive recording sheet | Emerging Cross-Sectional Technologies | 25 | Expired |
| US4465755A | Pressure fixable electrostatographic toner material comprising encapsulated particles containing curing agent | Emerging Cross-Sectional Technologies | 21 | Expired |
| US3981821A | Process for preparing microcapsules | Chemistry; Metallurgy | 13 | Expired |
| US4722921A | Heat-sensitive recording material | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4942150A | Heat-sensitive recording material | Emerging Cross-Sectional Technologies | 9 | Expired |
| US4476153A | Process for the preparation of photographic resin-coated paper | Textiles; Paper | 8 | Expired |
| US4665411A | Heat-sensitive recording material | Physics | 8 | Expired |
| US4070508A | Recording method comprising reacting cellulose fiber with a basic color former | Emerging Cross-Sectional Technologies | 7 | Expired |
| US3963553A | Process for separating a number of sheets into groups | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4443535A | Photographic resin-coated paper | Emerging Cross-Sectional Technologies | 6 | Expired |
| US4783439A | Heat-sensitive recording material | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4579815A | Process for producing photographic supports by electron beam exposure | Physics | 4 | Expired |
| US3970585A | Process for preparing oil-containing microcapsules | Emerging Cross-Sectional Technologies | 3 | Expired |
| US4181328A | Recording element | Emerging Cross-Sectional Technologies | 2 | Expired |
| US4543269A | Process for producing supports for photographic paper | Textiles; Paper | 1 | Expired |
| US4746644A | Recording material | Emerging Cross-Sectional Technologies | 0 | Expired |
| USRE33113E | Pressure sensitive recording paper | General | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.