Jinsei Ida
7Patents
5h-index
14Co-inventors
52Inventor score
Filing activity: Dec 7, 1978 → Mar 12, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4216572A | Replaceable gang head machine tool | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4503596A | Transfer type working system | Emerging Cross-Sectional Technologies | 17 | Expired |
| US4354306A | Machine tool having replaceable gang heads | Emerging Cross-Sectional Technologies | 15 | Expired |
| US4494282A | Jig table apparatus for a machine tool | Emerging Cross-Sectional Technologies | 14 | Expired |
| US4428256A | Geneva gear apparatus for driving an index table | Emerging Cross-Sectional Technologies | 7 | Expired |
| US4510669A | Replaceable gang head machine tool | Emerging Cross-Sectional Technologies | 4 | Expired |
| US4697965A | Apparatus for preventing invasion of cutting liquid in replaceable head type machine tool | Emerging Cross-Sectional Technologies | 2 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.