Shigeru Akutsu
9Patents
6h-index
17Co-inventors
56Inventor score
Filing activity: Apr 23, 1985 → Jun 10, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4908541A | Air-cooled layered coil vehicle AC generator stator | Electricity | 15 | Expired |
| US4809596A | Apparatus for swelling and drying foods under reduced pressure | Mechanical Engineering; Lighting; Heating | 14 | Expired |
| US4652496A | Magnetic recording medium | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4859894A | Alternating current generator for use in a vehicle | Electricity | 11 | Expired |
| US4789583A | Magnetic recording medium | Emerging Cross-Sectional Technologies | 10 | Expired |
| US4684572A | Magnetic recording medium | Emerging Cross-Sectional Technologies | 8 | Expired |
| US5110658A | Magnetic recording medium | Emerging Cross-Sectional Technologies | 3 | Expired |
| US6080293A | Electrolytic test machine | Physics | 2 | Expired |
| US5980711A | Electrolytic test machine | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.