Hiroyasu Ohno
8Patents
4h-index
29Co-inventors
53Inventor score
Filing activity: Dec 6, 1985 → Feb 7, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4959368A | Therapeutic agent for neurological diseases | Chemistry; Metallurgy | 45 | Expired |
| US4734418A | Quinazoline compounds and antihypertensives | Chemistry; Metallurgy | 13 | Expired |
| US5565609A | Method of purifying aromatic dicarboxylic acids | Chemistry; Metallurgy | 7 | Expired |
| US5254766A | Process for producing alkyl-substituted aromatic hydrocarbon using heteropolyacid salts | Chemistry; Metallurgy | 5 | Expired |
| US6872858B2 | Diphenol and process for producing the same | Chemistry; Metallurgy | 3 | Expired |
| US5068455A | 3-(2-hydroperoxy-2-propyl)phenol and method of producing resorcinol using the same | Chemistry; Metallurgy | 2 | Expired |
| US5030767A | 3-(2-hydroperoxy-2-propyl)phenol and method of producing resorcinol using the same | Chemistry; Metallurgy | 2 | Expired |
| US5475157A | Process for producing aromatic hydroxylic compound | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.