Akira Shimura
19Patents
15h-index
44Co-inventors
74Inventor score
Filing activity: Mar 29, 1982 → Oct 21, 1997
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5121597A | Gas turbine combustor and methodd of operating the same | Mechanical Engineering; Lighting; Heating | 76 | Expired |
| US5786594A | Multi-beam pitch adjustment system and method | Electricity | 76 | Expired |
| US5024055A | Device for detecting combustion conditions in combustors | Mechanical Engineering; Lighting; Heating | 58 | Expired |
| US5327718A | Gas turbine apparatus and method of control thereof | Mechanical Engineering; Lighting; Heating | 50 | Expired |
| US5878566A | Gas turbine and a gas turbine control method | Mechanical Engineering; Lighting; Heating | 40 | Expired |
| US4657372A | Printer | Emerging Cross-Sectional Technologies | 39 | Expired |
| US5753907A | Multiple beam scanning apparatus | Electricity | 37 | Expired |
| US5107673A | Method for detecting combustion conditions in combustors | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US5584171A | Gas turbine control method and apparatus | Mechanical Engineering; Lighting; Heating | 33 | Expired |
| US4499849A | Apparatus for cleaning a recording medium | Physics | 32 | Expired |
| US4462676A | Skew control apparatus for endless-belt-shaped recording material | Physics | 30 | Expired |
| US5272637A | Method and apparatus for controlling the supply of fuel to a gas turbine during load rejection | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US4887133A | Printer | Emerging Cross-Sectional Technologies | 18 | Expired |
| USRE37157E | Printer with face-down delivery of collated printed sheets at the top, and a manually removable PC/developer cartridge | General | 18 | Expired |
| US5926203A | Image recording method and apparatus using multiple laser beams | Performing Operations; Transporting | 17 | Expired |
| US4500196A | Photoconductive element cleaning apparatus and residual toner collecting apparatus | Physics | 15 | Expired |
| US4501484A | Photoconductive element cleaning apparatus and residual toner collecting apparatus | Physics | 12 | Expired |
| US5281129A | Combustion apparatus and control method therefor | Mechanical Engineering; Lighting; Heating | 8 | Expired |
| US5319919A | Method for controlling gas turbine combustor | Mechanical Engineering; Lighting; Heating | 7 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.