Koichi Tomikawa
1Patents
1h-index
7Co-inventors
25Inventor score
Filing activity: Apr 29, 1982 → Apr 29, 1982
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4492478A | Method and apparatus for applying mortar or concrete | Fixed Constructions | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.