Toshiro Watanabe
21Patents
11h-index
38Co-inventors
75Inventor score
Filing activity: Oct 26, 1976 → Jul 15, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5459830A | Animation data index creation drawn from image data sampling composites | Physics | 56 | Expired |
| US4394680A | Color television signal processing apparatus | Electricity | 34 | Expired |
| US5101440A | Picture processing apparatus | Physics | 34 | Expired |
| USD878443S1 | Industrial robot | General | 24 | Active |
| USD883352S1 | Industrial robot | General | 24 | Active |
| US4783104A | Bumper assembly | Performing Operations; Transporting | 17 | Expired |
| US5852318A | Semiconductor device | Electricity | 15 | Expired |
| USD877223S1 | Industrial robot | General | 14 | Active |
| US4222522A | Apparatus for applying refractory material onto the inner surface of a furnace | Chemistry; Metallurgy | 14 | Expired |
| US4587553A | Apparatus for displaying images wtih reduced coarseness | Electricity | 13 | Expired |
| USD877222S1 | Industrial robot | General | 11 | Active |
| US4099205A | Phase control system | Electricity | 7 | Expired |
| US4646143A | Video projector type television receiver | Electricity | 7 | Expired |
| US4533850A | Color projector apparatus of single cathode ray tube type | Electricity | 5 | Expired |
| USD934320S1 | Industrial robot | General | 5 | Active |
| US5579468A | Information processing unit having function modules independently recognizing user information | Physics | 4 | Expired |
| US4120260A | Apparatus for applying refractory material onto the inner surface of a furnace | Mechanical Engineering; Lighting; Heating | 4 | Expired |
| US4232341A | Image display apparatus | Electricity | 3 | Expired |
| USD936121S1 | Industrial robot | General | 2 | Active |
| US4563699A | Television receiver or projection type | Electricity | 2 | Expired |
| US4225083A | Apparatus for applying refractory material onto the inner surface of a furnace | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.