Kouichi Hashiguchi
1Patents
1h-index
7Co-inventors
25Inventor score
Filing activity: Feb 19, 1993 → Feb 19, 1993
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5395687A | Surface-treated aluminum material having improved spot resistance weldability, workability, and corrosion resistance | Emerging Cross-Sectional Technologies | 10 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.