Masaru Ikedo
9Patents
5h-index
14Co-inventors
60Inventor score
Filing activity: Oct 23, 1974 → Mar 30, 1994
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US3975637A | Device for storage and display of a radiation image | Physics | 45 | Expired |
| US5076653A | Infrared optical fiber, a method of manufacturing the same, and an optical fiber cable using the same | Chemistry; Metallurgy | 11 | Expired |
| US4379621A | Image display device utilizing birefringence properties of ferroelectric ceramic material | Physics | 11 | Expired |
| US4204119A | Method of reading thermoluminescent dosimeter | Physics | 11 | Expired |
| US4264193A | Image converting and projecting method and apparatus for carrying out the same | Physics | 5 | Expired |
| US4678275A | Optical fiber for infrared transmission consisting essentially of high purity mixed crystal of thallium bromide and thallium iodide | Chemistry; Metallurgy | 4 | Expired |
| US4812016A | Antireflection film | Emerging Cross-Sectional Technologies | 2 | Expired |
| US5575960A | Method of manufacturing an infrared optical fiber | Chemistry; Metallurgy | 1 | Expired |
| US4738497A | Antireflection film | Emerging Cross-Sectional Technologies | 1 | Expired |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.