Issued Patents 1994
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5369486 | Position detector for detecting the position of an object using a diffraction grating positioned at an angle | Noriyuki Nose, Minoru Yoshii, Kenji Saitoh, Masanobu Hasegawa, Koichi Sentoku | 1994-11-29 |
| 5347109 | High-frequency heating apparatus mounted on a motor vehicle | Yuji Nakabayashi, Naoyoshi Maehara, Daisuke Bessyo | 1994-09-13 |
| 5321502 | Measuring method and measuring apparatus | Minoru Yoshii, Kenji Saito, Hiroyasu Nose, Koichi Sentoku, Seiji Takeuchi | 1994-06-14 |
| 5300744 | High-frequency heating device employing switching type magnetron power source | Naoyoshi Maehara, Daisuke Bessyo, Yuji Nakabayashi | 1994-04-05 |
| 5288961 | High frequency heating apparatus utilizing an inverter power supply | Makoto Shibuya, Naoyoshi Maehara, Daisuke Bessyo, Yuji Nakabayashi, Shiro Takeshita | 1994-02-22 |
| 5285078 | Light emitting element with employment of porous silicon and optical device utilizing light emitting element | Hidenori Mimura, Toshiro Futagi | 1994-02-08 |
| 5282045 | Depth-of-field control apparatus and image pickup apparatus having the same therein | Itaru Mimura, Kenji Takahashi, Toshiyuki Akiyama, Yoshizumi Eto, Naoki Ozawa | 1994-01-25 |
| 5275757 | Liquid crystal compounds and liquid crystal display devices | Hiroshi Mineta, Tomoyuki Yui | 1994-01-04 |