| 6882760 |
Polarization dispersion compensating apparatus |
Masakazu Takabayashi, Sadayuki Matsumoto, Kiichi Yoshiara, Junichiro Hoshizaki, Hajime Takeya +1 more |
2005-04-19 |
| 6810179 |
Variable dispersion compensator |
Sadayuki Matsumoto, Kiichi Yoshiara, Masakazu Takabayashi, Junichiro Hoshizaki, Shigeru Matsuno +2 more |
2004-10-26 |
| 6807322 |
PMD compensating apparatus for controlling polarization controller based on detection of magnitude of waveform distortion |
Masakazu Takabayashi, Sadayuki Matsumoto, Kiichi Yoshiara, Junichiro Hoshizaki, Shigeru Matsuno +2 more |
2004-10-19 |
| 6690860 |
Method of manufacturing grating |
Sadayuki Matsumoto, Masakazu Takabayashi, Kiichi Yoshiara, Shigeru Matsuno, Hajime Takeya +1 more |
2004-02-10 |
| 6643430 |
Temperature control system for a grating |
Sadayuki Matsumoto, Masakazu Takabayashi, Kiichi Yoshiara, Shigeru Matsuno, Hajime Takeya +1 more |
2003-11-04 |
| 6545397 |
Cathode for electron tube |
Hiroyuki Teramoto, Keiji Fukuyama, Kiyoshi Saitou |
2003-04-08 |
| 6376976 |
Cathode-ray tube having oxide cathode and method for producing the same |
Kiyoshi Saitoh, Ryo Suzuki, Hiroshi Yamaguchi, Takashi Shinjo, Hiroyuki Teramoto |
2002-04-23 |
| 6124666 |
Electron tube cathode |
Masato Saito, Hiroyuki Teramoto |
2000-09-26 |
| 6091189 |
Cathode for an electron tube |
Takashi Shinjo, Riichi Kondo, Masato Saito, Hiroyuki Teramoto, Kinjirou Sano |
2000-07-18 |
| 6054802 |
Cathode for electronic tube |
Masato Saito, Hiroyuki Teramoto |
2000-04-25 |
| 5587627 |
Planar display apparatus having exposed insulated substrate portion |
Masato Saito, Ryo Suzuki, Keiji Fukuyama, Keiji Watanabe, Minoru Kobayashi +2 more |
1996-12-24 |
| 5495146 |
Planar display apparatus |
Masato Saito, Ryo Suzuki, Keiji Fukuyama, Keiji Watanabe, Minoru Kobayashi +2 more |
1996-02-27 |
| 5436530 |
Flat display apparatus with supplemental biasing |
Ryo Suzuki, Masato Saito, Tetsuya Shiroishi, Yoshiko Fujima, Keiji Fukuyama +1 more |
1995-07-25 |
| 5118984 |
Electron tube cathode |
Masato Saito, Ryo Suzuki, Keiji Fukuyama, Keiji Watanabe, Hisao Nakanishi +3 more |
1992-06-02 |
