Yoshie Watari
6Patents
6h-index
10Co-inventors
56Inventor score
Filing activity: Oct 7, 1981 → Nov 5, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4825486A | Bedsore-preventing air mattress controller | Human Necessities | 76 | Expired |
| US5865418A | Flow control valve | Mechanical Engineering; Lighting; Heating | 43 | Expired |
| US5332370A | Miniature diaphragm pump | Mechanical Engineering; Lighting; Heating | 21 | Expired |
| US5323806A | Constant-speed exhaust valve device for hemadynamometer | Emerging Cross-Sectional Technologies | 13 | Expired |
| US4859152A | Electromagnetic air pump | Mechanical Engineering; Lighting; Heating | 11 | Expired |
| US4433357A | Drive circuit for a latching relay | Electricity | 6 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.