Toru Yanase
6Patents
6h-index
14Co-inventors
52Inventor score
Filing activity: Dec 15, 1993 → Jul 20, 2000
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5422405A | Method for production of absorbent resin | Chemistry; Metallurgy | 68 | Expired |
| US6291636A | Manufacturing method of absorbent resin | Chemistry; Metallurgy | 32 | Expired |
| US6187872A | Water-absorbent agent and method for manufacturing the same | Chemistry; Metallurgy | 29 | Expired |
| US6207772A | Method for production of cross-linked polymer | Chemistry; Metallurgy | 26 | Expired |
| US6187902A | Production process of hydrophilic crosslinked polymer | Chemistry; Metallurgy | 24 | Expired |
| US6194531A | Method for production of cross-linked polymer | Chemistry; Metallurgy | 21 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.