Tetsuo Matsui
11Patents
3h-index
21Co-inventors
56Inventor score
Filing activity: Dec 24, 1991 → Nov 7, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6346532B1 | Amide derivatives or salts thereof | Chemistry; Metallurgy | 49 | Expired |
| US5532257A | Benzothiazole compound, production thereof and use thereof | Chemistry; Metallurgy | 8 | Expired |
| US6048884A | Amide derivatives and medicinal compositions thereof | Chemistry; Metallurgy | 4 | Expired |
| US5688818A | Succinamic acid compound, production method thereof and use thereof | Human Necessities | 2 | Expired |
| US6177454A | Amide derivatives and medicinal compositions thereof | Chemistry; Metallurgy | 2 | Expired |
| US5635505A | 1,4-benzoxazine-2-acetic acid compound, method for production thereof and use thereof | Chemistry; Metallurgy | 1 | Expired |
| US5543420A | Quinoline-3-acetic acid derivative, process for production thereof and use thereof | Human Necessities | 1 | Expired |
| US5252571A | 1,4-benzothiazine-2-acetic acid derivatives | Chemistry; Metallurgy | 1 | Expired |
| US7374923B2 | Polypeptide | Physics | 0 | Active |
| US7157567B2 | Polypeptide | Physics | 0 | Expired |
| US5677300A | Pyridothiazineacetic acid compound, production thereof and use thereof | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.