Satoshi Ogano
8Patents
5h-index
16Co-inventors
56Inventor score
Filing activity: Jan 31, 1991 → Jul 28, 2006
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5185092A | Lubricating oil for refrigerator | Chemistry; Metallurgy | 75 | Expired |
| US6329328A | Lubricant oil composition for internal combustion engines | Chemistry; Metallurgy | 36 | Expired |
| US6207625A | Lubricant oil composition for diesel engines (LAW913) | Chemistry; Metallurgy | 35 | Expired |
| US5804096A | Refrigerating machine oil | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US6638897B2 | Lubricant oil composition for internal combustion engines (law859) | Chemistry; Metallurgy | 11 | Expired |
| US6750185B2 | Lubricating oil composition for internal combustion engines | Chemistry; Metallurgy | 5 | Expired |
| US7148186B2 | Lubricant oil composition for diesel engines (LAW964) | Chemistry; Metallurgy | 1 | Expired |
| US8691739B2 | Lubricating oil composition | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.