Shiro Hojo
6Patents
3h-index
11Co-inventors
50Inventor score
Filing activity: Mar 14, 1977 → Dec 8, 1986
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4281198A | Process for producing methylhydrazines | Chemistry; Metallurgy | 7 | Expired |
| US4310696A | Process for producing inorganic acid salts of tertiary butyl hydrazine | Chemistry; Metallurgy | 4 | Expired |
| US4150966A | Method for cultivation of tobacco plants | Human Necessities | 3 | Expired |
| US4369057A | Plant growth inhibiting composition | Human Necessities | 2 | Expired |
| US4855501A | Process for preparation of monomethylhydrazine | Chemistry; Metallurgy | 1 | Expired |
| US4732605A | Plant growth regulator composition | Human Necessities | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.