Daisuke Mitsuhashi
14Patents
6h-index
16Co-inventors
63Inventor score
Filing activity: Jun 23, 1986 → Jan 15, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5047884A | Magnetic head having a control portion for generating negative pressure | Physics | 19 | Expired |
| US4731920A | Method for mounting a magnetic head | Emerging Cross-Sectional Technologies | 12 | Expired |
| US5047888A | Magnetic sheet control member | Physics | 12 | Expired |
| US5175660A | Control member having stabilizing surfaces which generate negative pressure to stabilize contact between a rotating flexible magnetic sheet and a magnetic recording/reproducing head | Physics | 10 | Expired |
| US4910629A | Magnetic head | Physics | 8 | Expired |
| US8383329B2 | Pattern exposure method, conductive film producing method, and conductive film | Emerging Cross-Sectional Technologies | 6 | Active |
| US5717551A | Contact-type magnetic head having an integral control portion for generating negative pressure | Physics | 5 | Expired |
| US5249093A | Magnetic disk | Physics | 4 | Expired |
| US5204795A | Magnetic recording and reproduction system having opposed magnetic heads | Physics | 3 | Expired |
| US5138509A | Negative pressure control member for stabilizing magnetic disk contact with a magnetic head | Physics | 3 | Expired |
| US5055955A | Dual magnetic recording and reproduction heads with elastic mounting | Physics | 3 | Expired |
| US5107384A | Magnetic recording and reproduction device having opposed magnetic heads | Physics | 2 | Expired |
| US8852728B2 | Conductive film | Emerging Cross-Sectional Technologies | 1 | Active |
| US5130878A | Thin film magnetic head comprising a protective layer | Physics | 0 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.