Issued Patents All Time
Showing 176–200 of 201 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5305338 | Switch device for laser | Hitoshi Wakata, Kenyu Haruta, Haruhiko Nagai, Akihiko Iwata, Shinji Murata +3 more | 1994-04-19 |
| 5304393 | Method for manufacturing magnetic recording medium | Norio Shibata, Shinsuke Takahashi | 1994-04-19 |
| 5305219 | Vehicle movement data analyzing apparatus | Wataru Ishibashi | 1994-04-19 |
| 5258994 | Discharge-excited laser apparatus | Kenyu Haruta, Akihiko Iwata, Yasushi Minamitani, Hitoshi Wakata, Tomohiro Sasagawa +1 more | 1993-11-02 |
| 5252990 | Optical printer head employing a phosphor for emitting light | Makoto Suzuki | 1993-10-12 |
| 5250320 | Method for producing magnetic recording medium | Norio Shibata, Shinsuke Takahashi | 1993-10-05 |
| 5181217 | Laser oscillator circuit | Yukio Sato, Mitsuo Inoue, Kenyu Haruta, Haruhiko Nagai | 1993-01-19 |
| 5177762 | Saturable reactor | Yukio Sato, Mitsuo Inoue, Kenyu Haruta, Hitoshi Wakata | 1993-01-05 |
| 5167712 | Device for applying a liquid to a flexible carrier | Norio Shibata | 1992-12-01 |
| 5129640 | Sheet finisher | Kenji Kosaka, Hiroshi Kimura, Kenji Hayashi | 1992-07-14 |
| 5110102 | Article pressing device and sorter with the same | Hiroshi Yamamoto, Hiroshi Tobita | 1992-05-05 |
| 5111180 | Apparatus for detecting range selected in automatic transmission | — | 1992-05-05 |
| 5088710 | Sorter | Hiroshi Yamamoto, Hiroshi Tobita | 1992-02-18 |
| 5088721 | Transporting device and sorter with the same | Hiroshi Yamamoto, Hiroshi Tobita | 1992-02-18 |
| 5082257 | Sorter | Hiroshi Yamamoto, Hiroshi Tobita | 1992-01-21 |
| 5068735 | System for controlling the aiming direction, focus, zooming, and/or position of a television camera | Kazumichi Tuchiya, Nobuhara Nagashima, Masayoshi Wasada | 1991-11-26 |
| 5020785 | Sheet finisher | Kenji Kosaka, Hiroshi Kimura, Kenji Hayashi | 1991-06-04 |
| 5015430 | Method for manufacturing magnetic tape | Masaaki Sakaguchi | 1991-05-14 |
| 4983499 | Method of forming waveguide lens having refractive index distribution | Makoto Suzuki, Shoji Yamada, Kazunari Taki | 1991-01-08 |
| 4865407 | Optical waveguide element, method of making the same and optical coupler employing optical waveguide element | Makoto Suzuki, Yutaka Hattori, Kazuyuki Miyaki, Masayuki Yoshida, Kazunari Taki +1 more | 1989-09-12 |
| 4858265 | Cleaning apparatus for magnetic tape | Akira Takagi | 1989-08-22 |
| 4842264 | Sorting machine | Kenji Kosaka | 1989-06-27 |
| 4805144 | Solid memory medium and information reproduction system using the medium | Makoto Suzuki | 1989-02-14 |
| 4792201 | Optical deflector device | Makoto Suzuki | 1988-12-20 |
| 4767170 | Optical deflector device | Shuzo Mizutani, Kazunari Taki, Shoji Yamada, Yumiko Watanabe, Makoto Suzuki | 1988-08-30 |