Tetsuro Kamiya
8Patents
7h-index
16Co-inventors
56Inventor score
Filing activity: Sep 20, 1985 → Oct 9, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5780047A | Patch | Human Necessities | 97 | Expired |
| US5780418A | Bathing preparation | Human Necessities | 64 | Expired |
| US4686211A | Medical composition for external application | Chemistry; Metallurgy | 52 | Expired |
| US4859696A | Precutaneous absorption accelerator and preparation containing same | Human Necessities | 32 | Expired |
| US4948588A | Percutaneous absorption accelerator and preparation containing same | Human Necessities | 20 | Expired |
| US5288485A | Vasodilating agent | Human Necessities | 16 | Expired |
| US4879274A | External medication for skin | Human Necessities | 14 | Expired |
| US5433957A | Vasodilating agent | Human Necessities | 3 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.