Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4844437 | Sheet separating arrangement | Hironori Tanaka, Matahira Kotani | 1989-07-04 |
| 4839730 | Image reading apparatus | Hiroshi Shirakoshi, Matahira Kotani, Hiroshi Morimoto | 1989-06-13 |
| 4827355 | Reader/recorder assembly in a facsimile system | Matahira Kotani, Ryoichi Kawai, Kenichi Shiraishi | 1989-05-02 |
| 4761670 | Color image reproduction device | Hironori Tanaka, Matahira Kotani | 1988-08-02 |
| 4750047 | Folding facsimile | Matahira Kotani, Ryoichi Kawai, Kenichi Shiraishi | 1988-06-07 |
| 4696462 | Paper supplying device | Hironori Tanaka, Matahira Kotani | 1987-09-29 |
| 4626873 | Recording head support | Matahira Kotani, Hiroshi Shirakoshi | 1986-12-02 |
| 4618869 | Facsimile print out system employing an ink jet system printer | Matahira Kotani | 1986-10-21 |
| 4587418 | Optical reader with optical elements mounted on moldings | Hiroshi Shirakoshi, Ryoichi Kawai, Matahira Kotani | 1986-05-06 |
| 4339761 | Compact plunger pump | Matahira Kotani | 1982-07-13 |
| 4336547 | Pump synchronization in an ink jet system printer | Matahira Kotani, Hiromu Sasaki | 1982-06-22 |
| 4278984 | Constant flow rate liquid supply pump | Matahira Kotani | 1981-07-14 |
| 4263602 | Constant flow rate liquid supply pump | Matahira Kotani | 1981-04-21 |
| 4230806 | Process for the production of microbial protein and lipid from vegetable carbohydrates by culture of microbes | Michihiko Nojiri, Kazuo Kakutani, Shigezo Uedono, Kazuo Uenakai | 1980-10-28 |