Issued Patents 1997
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5677590 | Electron gun and method of assembling it | Kenichi Matsuda, Takeshi Mera | 1997-10-14 |
| 5637956 | Color cathode ray tube with reduced halo | Mitsuhiro Sugiyama, Mamoru Ikeda, Masayoshi Misono | 1997-06-10 |
| 5597965 | Method and apparatus for measuring the preload gap of a double row rolling bearing | Yoshisada Imai, Hiroyuki Okuno | 1997-01-28 |