Hiroaki Narisawa
6Patents
3h-index
13Co-inventors
50Inventor score
Filing activity: Dec 3, 1996 → Dec 16, 2005
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6664343B2 | Phenolic resin composition | Chemistry; Metallurgy | 63 | Expired |
| US6642345B2 | Novolak aralkyl resin, preparation process thereof and composition containing said resin | Chemistry; Metallurgy | 4 | Expired |
| US6100001A | Nitrile resin for electro-photographic carrier and preparation process thereof | Emerging Cross-Sectional Technologies | 4 | Expired |
| US6084028A | Nitrile resin composition | Chemistry; Metallurgy | 2 | Expired |
| US5728775A | Heat-resistant high-nitrile polymer compositions and process for preparing same | Chemistry; Metallurgy | 2 | Expired |
| US8053378B2 | Modified phenolic resin, epoxy resin composition containing the same, and prepreg containing the composition | Emerging Cross-Sectional Technologies | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.