Takeshi Satake
22Patents
10h-index
48Co-inventors
75Inventor score
Filing activity: Sep 1, 1983 → Feb 19, 2013
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6029023A | Image forming apparatus operating in color mode and monochrome mode | Physics | 49 | Expired |
| US4737011A | Connector for high energy beam | Physics | 45 | Expired |
| US6061542A | Image forming apparatus which modifies image forming condition depending on the number of photosensitive drums used for a particular image formation | Physics | 37 | Expired |
| US4511671A | Catalyst for manufacturing methacrolein | Performing Operations; Transporting | 35 | Expired |
| US4884434A | Wear sensor | Physics | 30 | Expired |
| US5852694A | High power fiber optic connector | Physics | 23 | Expired |
| US6618515B2 | Connector with a connection detection function, optical fiber cable with a connection detection function, and equipment control mechanism for an optical equipment | Physics | 20 | Expired |
| US5659645A | Collimator with adjusting mechanism for improved alignment between optical fiber and lens | Physics | 17 | Expired |
| US5177808A | Optical energy beam transmission path structure | Physics | 12 | Expired |
| US6078759A | Image forming system including means for inhibiting or releasing one of a plurality of image forming apparatuses | Electricity | 11 | Expired |
| US5718932A | Low-calorie edible material like pate or mousse | Human Necessities | 8 | Expired |
| US7507038B2 | Optical fiber/glass tube fusion-spliced structure, optical fiber assembly including the structure, and glass tube used in the structure | Physics | 6 | Active |
| US4893896A | Energy transmission optical fiber | Physics | 5 | Expired |
| US8703346B2 | Electrolyte sheet for solid oxide fuel cell, method for producing the same, and cell for solid oxide fuel cell | Emerging Cross-Sectional Technologies | 5 | Active |
| US8059930B2 | Optical fiber and method for fabricating the same | Physics | 3 | Active |
| USD742327S1 | “Optical fiber cable” | General | 3 | Active |
| US6340983B1 | Multi-beam image recording apparatus | Electricity | 3 | Expired |
| US8419296B2 | Optical fiber structure, system for fabricating the same, and block-like chip for use therein | Emerging Cross-Sectional Technologies | 1 | Active |
| US8240926B2 | Fixing structure of exterior member to optical fiber cable | Physics | 0 | Active |
| US8532455B2 | Optical fiber | Physics | 0 | Active |
| US8023785B2 | Laser guide optical fiber and laser guide including the same | Physics | 0 | Active |
| US8348520B2 | Optical connector structure | Physics | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.