Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6489720 | Image-forming apparatus and fabrication method therefor | Hiroshi Takagi, Mitsutoshi Hasegawa, Kazuya Shigeoka, Yutaka Arai | 2002-12-03 |
| 6396207 | Image display apparatus and method for producing the same | Mitsutoshi Hasegawa, Yasuhiro Hamamoto, Kazuya Shigeoka, Yutaka Arai | 2002-05-28 |
| 6383050 | Process for forming non-evaporative getter and method of producing image forming apparatus | Junri Ishikura, Mitsutoshi Hasegawa | 2002-05-07 |