Hideto Kamimura
11Patents
3h-index
13Co-inventors
57Inventor score
Filing activity: Dec 22, 1999 → Dec 28, 2021
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US8318644B2 | Lubricating oil | Chemistry; Metallurgy | 8 | Active |
| US6815402B2 | Lubricating oil composition containing cyclic organophosphorus compound | Chemistry; Metallurgy | 5 | Expired |
| US6465400B1 | Lubricating oil composition for high-temperature use | Chemistry; Metallurgy | 4 | Expired |
| US8293693B2 | Conductive lubricant composition | Chemistry; Metallurgy | 3 | Active |
| US8722595B2 | Lubricating oil compositions | Chemistry; Metallurgy | 2 | Active |
| USRE39382E1 | Lubricating oil composition for high-temperature use | General | 1 | Expired |
| US9068136B2 | Lubricating oil composition for high-temperature applications | Chemistry; Metallurgy | 1 | Active |
| US8258089B2 | Grease composition | Chemistry; Metallurgy | 1 | Active |
| US8373011B2 | Process for producing saturated aliphatic hydrocarbon compound, and lubricant composition | Chemistry; Metallurgy | 1 | Active |
| US8318645B2 | Lubricant composition | Chemistry; Metallurgy | 1 | Active |
| US12195691B2 | Lubricating oil additive composition and lubricating oil composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.