Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6836596 | Method for tuning optical characteristic of an optical module | Masayoshi KAGAWA, Hiroshi Matsuura, Hajime Kazami | 2004-12-28 |
| 6764332 | Battery-driven equipment having a low-profile vibrator | — | 2004-07-20 |
| 6723184 | Aluminum alloy and slide bearing | Yoshio Fuwa, Takashi Tomikawa, Shinichiro Sakamoto | 2004-04-20 |
| 6711254 | Telephone-receiving call center system | Takayasu Koike, Hiroyuki Kiire | 2004-03-23 |
| 6706126 | Aluminum alloy for sliding bearing and its production method | Toru Desaki, Soji Kamiya, Yukio Okouchi, Tetsuya Nukami | 2004-03-16 |