Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4678536 | Method of photochemical surface treatment | Kanji Tsujii, Yusuke Yajima | 1987-07-07 |
| 4653908 | Grazing incidence reflection spectrometer | Yusuke Yajima, Kanji Tsujii | 1987-03-31 |
| 4643799 | Method of dry etching | Kanji Tsujii, Yusuke Yajima | 1987-02-17 |
| 4642512 | Stain resistant fluorescent lamp | Hiromitsu Matsuno, Tetsuo Ono | 1987-02-10 |
| 4627086 | Plasma X-ray source | Yasuo Kato, Yoshio Watanabe | 1986-12-02 |
| 4622485 | Discharge lamp with neon gas in outer tube | Tsune Miyashita, Makoto Yasuda, Yoji Arai | 1986-11-11 |
| 4622493 | High intensity ultraviolet light source | Makoto Yasuda | 1986-11-11 |
| 4615756 | Dry etching apparatus | Kanji Tsujii, Yusuke Yajima | 1986-10-07 |
| 4611148 | Low-pressure mercury vapor discharge lamp | Yasuo Kato, Tetsuo Ono, Yoshio Watanabe, Shigeo Mikoshiba, Hiromitsu Matsuno | 1986-09-09 |
| 4587460 | High-pressure discharge lamp operating circuit | Makoto Yasuda, Tsune Miyashita, Yoji Arai, Kenichi Kawasumi, Kazunori Kinoshita | 1986-05-06 |
| 4587453 | Low-pressure mercury vapor discharge lamp | Tetsuo Ono, Yoshio Watanabe, Hiromitsu Matsuno, Yasuo Kato, Shigeo Mikoshiba | 1986-05-06 |
| 4523096 | Liquid chromatography apparatus | Makoto Yasuda | 1985-06-11 |
| 4339201 | Temperature control system for an element analyzer | Makoto Yasuda, Masaru Ito | 1982-07-13 |
| 4298284 | Method and apparatus for measuring magnetooptic anisotropy | Manabu Yamamoto, Masaru Ito, Kounosuke Oishi | 1981-11-03 |