Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6772588 | Intake and exhaust control systems for engine | Toshihiko Suda, Tetsuya Nakayasu, Noriyoshi Tsutsui, Shigeru Kodaira, Kenjiro Saito +1 more | 2004-08-10 |
| 6741223 | Display device for vehicle | Masahide Kobayashi, Tatsuya Akimaru, Keisuke Wada, Shoji Nakauchi, Tomohiro Komori | 2004-05-25 |
| 6737940 | Piezoelectric resonator, manufacturing method for the same, piezoelectric filter, manufacturing method for the same, duplexer, and electronic communication device | Masaki Takeuchi, Yoshihiko Goto, Tadashi Nomura | 2004-05-18 |