Takashi Rokutanda
14Patents
5h-index
27Co-inventors
66Inventor score
Filing activity: Aug 2, 1978 → Mar 6, 2017
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US4219883A | Cache memory control system | Physics | 42 | Expired |
| US4245301A | Information processing system | Physics | 24 | Expired |
| US6070032A | Electrostatic printing apparatus having an erase lamp | Emerging Cross-Sectional Technologies | 12 | Expired |
| US4550369A | Apparatus and method for processing macroinstructions and microinstructions | Physics | 11 | Expired |
| US6144836A | Electrostatographic printing machine | Physics | 6 | Expired |
| US10132939B2 | Scintillator, scintillator array, radiation detector, and radiation examination device | Physics | 3 | Active |
| US6330403A | Image forming apparatus with adjusting device | Physics | 3 | Expired |
| US6694119B2 | Perfecting press apparatus | Physics | 3 | Expired |
| US7106983B2 | Color image forming apparatus | Physics | 2 | Expired |
| US7740719B2 | Cutter composed of Ni-Cr alloy | Performing Operations; Transporting | 1 | Expired |
| US6101347A | Paper carrying device in electrostatic recording apparatus | Physics | 1 | Expired |
| US7682474B2 | Cutter composed of Ni-Cr-Al Alloy | Performing Operations; Transporting | 1 | Active |
| US9355855B2 | Plasma etching apparatus component and manufacturing method for the same | Emerging Cross-Sectional Technologies | 0 | Active |
| US8062441B2 | High hardness, high corrosion resistance and high wear resistance alloy | Chemistry; Metallurgy | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.