Tetsuya Gotoh
11Patents
9h-index
22Co-inventors
68Inventor score
Filing activity: Jan 5, 1987 → Nov 9, 2001
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4839005A | Electrolytic-abrasive polishing method of aluminum surface | Performing Operations; Transporting | 65 | Expired |
| US6486419B2 | Multifunctional image forming apparatus having a covered main power switch | Electricity | 37 | Expired |
| US4816386A | Near-infrared sensitive phthalocyanine-polymer compositions | Emerging Cross-Sectional Technologies | 32 | Expired |
| US6075958A | Image forming apparatus with first and second openable covers | Physics | 21 | Expired |
| US6113094A | Image forming apparatus to control output of paper sheets onto a receiving tray | Performing Operations; Transporting | 17 | Expired |
| US6709176B2 | Printer controlling device, printer controlling method, and computer product | Physics | 15 | Expired |
| US5368782A | Method of operating third-order nonlinear optical element | Chemistry; Metallurgy | 10 | Expired |
| US5220451A | Second-order nonlinear optical device | Chemistry; Metallurgy | 10 | Expired |
| US5290485A | Third-order nonlinear optical element | Chemistry; Metallurgy | 9 | Expired |
| US4987255A | Organic nonlinear optical material | Chemistry; Metallurgy | 2 | Expired |
| US5169986A | Organic nonlinear optical material | Chemistry; Metallurgy | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.