Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6629515 | Engine control device | Yusuke Tatara, Shigeru Aoki | 2003-10-07 |
| 6631231 | Optical waveguide elements, optical wavelength conversion elements, and process for producing optical waveguide elements | Kiminori Mizuuchi, Tatsuo Kawaguchi, Takashi Yoshino, Minoru Imaeda, Kenji Aoki +1 more | 2003-10-07 |
| 6621962 | Optical waveguide device integrated module and method of manufacturing the same | Yasuo Kitaoka, Toshifumi Yokoyama | 2003-09-16 |
| 6614966 | Optical waveguide device integrated module and method of manufacturing the same | Yasuo Kitaoka, Toshifumi Yokoyama | 2003-09-02 |
| 6590915 | Optical apparatus and method for producing the same | Yasuo Kitaoka, Makoto Kato, Tomoaki Uno, Kiminori Mizuuchi, Kenichi Nishiuchi | 2003-07-08 |
| 6519077 | OPTICAL WAVEGUIDE, OPTICAL WAVELENGTH CONVERSION DEVICE, METHOD FOR PRODUCING THE SAME, SHORT WAVELENGTH LIGHT GENERATION APPARATUS USING THE SAME, OPTICAL INFORMATION PROCESSING APPARATUS USING THE SAME, COHERENT LIGHT GENERATION APPARATUS USING THE SAME, AND OPTICAL SYSTEM USING THE SAME | Kiminori Mizuuchi, Yasuo Kitaoka, Toshifumi Yokoyama | 2003-02-11 |