Daijo Hashimoto
2Patents
0Active
2Granted
29Portfolio score
Filing activity: Mar 19, 1986 → Mar 17, 1995
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5649955A | Surgical instrument | Human Necessities | 310 | Expired |
| US4740047A | Fiber for lateral beaming of laser beam | Physics | 143 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.