Osamu Sadakane
13Patents
6h-index
7Co-inventors
51Inventor score
Filing activity: Jul 25, 1996 → Oct 10, 2002
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6251263A | Process and apparatus for hydrodesulfurization of diesel gas oil | Chemistry; Metallurgy | 53 | Expired |
| US6217748A | Process for hydrodesulfurization of diesel gas oil | Chemistry; Metallurgy | 37 | Expired |
| US5906730A | Process for desulfurizing catalytically cracked gasoline | Chemistry; Metallurgy | 34 | Expired |
| US6251262A | Process for hydrodesulfurization of diesel gas oil | Chemistry; Metallurgy | 25 | Expired |
| US6120679A | Method of hydrodesulfurizing catalytic cracked gasoline | Chemistry; Metallurgy | 20 | Expired |
| US5853570A | Process for desulfurizing catalytically cracked gasoline | Chemistry; Metallurgy | 10 | Expired |
| US6824573B2 | Fuel for use in fuel cell | Emerging Cross-Sectional Technologies | 1 | Expired |
| US7141084B2 | Fuel for fuel cell system | Chemistry; Metallurgy | 1 | Expired |
| US6884272B2 | Fuel for fuel cell system | Emerging Cross-Sectional Technologies | 1 | Expired |
| US6939459B2 | Fuel for use in fuel cell system | Chemistry; Metallurgy | 0 | Expired |
| US6958117B2 | Fuel for use in a fuel cell system | Emerging Cross-Sectional Technologies | 0 | Expired |
| US6837909B2 | Fuel for use in a fuel cell system | Physics | 0 | Expired |
| US6962650B2 | Fuel for use in a fuel cell system | Chemistry; Metallurgy | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.