Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6429073 | Methods for manufacturing semiconductor devices having a non-volatile memory transistor | Tomoyuki Furuhata | 2002-08-06 |
| 6422692 | Ink cartridge | Ayao Ogawa | 2002-07-23 |
| 6375192 | Moving object restorer | Satoshi Uchiyama, Hideki Kotani, Tomohisa Tanaka, Yoshikazu Matsui, Masakazu Shibamiya +1 more | 2002-04-23 |