Hiroaki Zaima
6Patents
5h-index
17Co-inventors
52Inventor score
Filing activity: Jul 7, 1998 → Aug 2, 2004
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5972057A | Method and apparatus for producing diesel fuel oil from waste edible oil | Emerging Cross-Sectional Technologies | 48 | Expired |
| US6117543A | Reactive particles and process for the production thereof | Emerging Cross-Sectional Technologies | 11 | Expired |
| US6527843B1 | Fine colored particles and ink jet ink | Emerging Cross-Sectional Technologies | 8 | Expired |
| US7071942B2 | Device for editing animating, method for editin animation, program for editing animation, recorded medium where computer program for editing animation is recorded | Physics | 7 | Expired |
| US7535477B2 | Data converter, data conversion method, program for making computer function as data converter and recording medium for storing this program | Electricity | 6 | Expired |
| US6436224B1 | Method for joining polyolefin pipes and treatment for the joining | Performing Operations; Transporting | 5 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.