Kazuchika Nasu
4Patents
3h-index
5Co-inventors
43Inventor score
Filing activity: Jan 7, 1998 → Mar 7, 2008
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5954459A | Throwaway inserts and throwaway drill | Emerging Cross-Sectional Technologies | 20 | Expired |
| US8197163B2 | Indexable insert and drill using the same | Emerging Cross-Sectional Technologies | 8 | Active |
| US8388278B2 | Indexable drill and method for arranging inserts in the drill | Emerging Cross-Sectional Technologies | 5 | Active |
| US8449226B2 | Throw-away cutting insert and cutting tool with replaceable cutting edge using the same | Emerging Cross-Sectional Technologies | 3 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.