Unitaka Ltd.
5Patents
0Active
5Granted
27Portfolio score
Filing activity: Sep 22, 1986 → May 11, 1998
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4696672A | Bladder control device | Human Necessities | 32 | Expired |
| US5277974A | Heat-bondable filament and nonwoven fabric made of said filament | Emerging Cross-Sectional Technologies | 19 | Expired |
| US4888289A | Reagent for determining creatine kinase | Emerging Cross-Sectional Technologies | 5 | Expired |
| US4932404A | Chitin fibers and process for the production of the same | Textiles; Paper | 3 | Expired |
| US6146862A | Thermostable diaphorase gene | Chemistry; Metallurgy | 2 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.