Makoto Kitoh
9Patents
6h-index
23Co-inventors
59Inventor score
Filing activity: Dec 4, 1981 → Mar 23, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5651867A | Plasma processing method and apparatus | Electricity | 60 | Expired |
| US5275850A | Process for producing a magnetic disk having a metal containing hard carbon coating by plasma chemical vapor deposition under a negative self bias | Emerging Cross-Sectional Technologies | 48 | Expired |
| US5300189A | Plasma surface treatment method and apparatus | Performing Operations; Transporting | 27 | Expired |
| US5409738A | Recording medium | Chemistry; Metallurgy | 25 | Expired |
| US4713288A | Magnetic recording medium | Emerging Cross-Sectional Technologies | 16 | Expired |
| US5104709A | Magnetic recording medium which includes a protective layer, an adhesion strengthening substance and a lubricant layer | Emerging Cross-Sectional Technologies | 8 | Expired |
| US4460535A | Method for producing flyback transformers | Electricity | 6 | Expired |
| US4908250A | Optical recording medium and production method thereof | Emerging Cross-Sectional Technologies | 5 | Expired |
| US5073243A | Method for producing an optical recording medium | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.