Go Hata
7Patents
3h-index
15Co-inventors
50Inventor score
Filing activity: Feb 24, 1984 → Jun 23, 1998
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4609492A | Perfume composition containing an unsaturated aliphatic carboxylic acid | Chemistry; Metallurgy | 5 | Expired |
| US4613680A | Preparation of angelic acid or esters thereof | Chemistry; Metallurgy | 4 | Expired |
| US5808106A | Method for producing 2-(.omega.-alkoxycarbonyl alkanoyl)-4-butanolide and a long-chain .omega.-hydroxycarboxylic acid | Chemistry; Metallurgy | 4 | Expired |
| US4980347A | Platinum complex, process for preparing same and antitumor agent | Chemistry; Metallurgy | 3 | Expired |
| US5348950A | Platinum(II) complex and antitumor agent | Human Necessities | 2 | Expired |
| US6222049A | 2-(.omega.-alkoxycarbonyl alkanoyl)-4-butanolide | Chemistry; Metallurgy | 1 | Expired |
| US5302587A | Platinum (II) complex and agent for treating malignant tumor | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.