Takashi Itaya
22Patents
9h-index
49Co-inventors
75Inventor score
Filing activity: Feb 3, 1984 → Feb 16, 2016
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7127462B2 | Method and apparatus for managing a database and processing program therefor | Emerging Cross-Sectional Technologies | 72 | Expired |
| US9201105B2 | Sensor unit, input device, and electronic apparatus | Physics | 39 | Active |
| US8711122B2 | Sensor apparatus and information processing apparatus | Physics | 27 | Active |
| USD374250S | Image drum cartridge | General | 25 | Expired |
| US5517292A | Fusing apparatus having a paper separating unit | Emerging Cross-Sectional Technologies | 23 | Expired |
| US4526486A | Serial printer | Performing Operations; Transporting | 17 | Expired |
| US4738552A | Platen gap adjusting mechanism of printer | Performing Operations; Transporting | 16 | Expired |
| US5765076A | Method and apparatus for forming an electrostatic latent image with toner recovery | Physics | 16 | Expired |
| US9760183B2 | Deformable keyboard with adjustable layout | Electricity | 11 | Active |
| US6275226A | Application window development supporting system and method storage | Physics | 9 | Expired |
| US9811226B2 | Sensor device, input device, and electronic apparatus | Physics | 8 | Active |
| US8466900B2 | Capacitance sensor and information input apparatus | Physics | 8 | Active |
| US7194575B2 | Automatic disk mirroring according to workload | Physics | 6 | Expired |
| US5943533A | Method and apparatus for forming an electrostatic latent image with toner recovery | Physics | 6 | Expired |
| US4676681A | Ink ribbon cassette | Performing Operations; Transporting | 6 | Expired |
| US4781480A | Printer and paper insertion device suitable therefor | Performing Operations; Transporting | 5 | Expired |
| US4747713A | Ink ribbon cassette including gear teeth configured to re-ink the ribbon | Performing Operations; Transporting | 5 | Expired |
| US4722623A | Printer and paper insertion device suitable therefor | Performing Operations; Transporting | 4 | Expired |
| US7831618B2 | Method and apparatus for managing a database and processing program therefor | Emerging Cross-Sectional Technologies | 1 | Active |
| US4815877A | Continuous sheet guide mechanism | Performing Operations; Transporting | 1 | Expired |
| US10540017B2 | Method and apparatus for controlling an input device | Electricity | 1 | Active |
| US10671180B2 | Input device and electronic apparatus | Electricity | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.