Hiroshi Jibiki
4Patents
1h-index
8Co-inventors
37Inventor score
Filing activity: Sep 30, 1981 → Dec 6, 1996
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5612442A | Phenol novolak condensate and bis(methoxymethyl)biphenyl for production thereof | Chemistry; Metallurgy | 5 | Expired |
| US4363916A | Hydantoin derivatives | Human Necessities | 1 | Expired |
| US5945501A | Epoxy resin compositions including novel phenol novolak condensates produced from bis(methoxymethyl)biphenyls | Chemistry; Metallurgy | 1 | Expired |
| US4400508A | Orotic acid derivatives | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.