Yoshimitsu Takeuchi
5Patents
4h-index
13Co-inventors
46Inventor score
Filing activity: Aug 11, 1983 → May 13, 1988
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4540674A | Silicon nitride composite refractories | Chemistry; Metallurgy | 10 | Expired |
| US4681633A | High strength calcium phosphate glass-ceramic materials | Human Necessities | 9 | Expired |
| US4626514A | Good aesthetic artificial dental materials by calcium phosphate glass-ceramic | Human Necessities | 8 | Expired |
| US4943541A | Glass ceramics | Human Necessities | 5 | Expired |
| US4732749A | Method of manufacturing longer fibers of potassium titanate | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.