Issued Patents 1997
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5681195 | Flat display device and manufacturing method thereof | Norihiko Egami, Masaru Nagaike, Takashi Ichiyanagi | 1997-10-28 |
| 5681197 | Method of fixing to frame electrode or shadow mask for color image receiving tube | Norihiko Egami, Manabu Kakino, Masaru Nagaike, Takashi Ichiyanagi | 1997-10-28 |
| 5672826 | Semiconductor pressure sensor | Ken Takahashi, Yukio Takahashi, Yoshimi Yamamoto, Kenichi Aoki, Tomoyuki Tobita | 1997-09-30 |
| 5634922 | Cancer diagnosis and treatment device having laser beam generator | Toru Hirano | 1997-06-03 |
| 5628449 | Method of welding a carbon steel and an austenitic stainless steel together and resultant structure | Tsutomu Onuma, Toshimi Matsumoto, Masami Yada, Koji Goto, Osamu Matsushima +2 more | 1997-05-13 |