Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6810855 | 4-Stroke engine control device and control method | Yuichiro Sawada | 2004-11-02 |
| 6803722 | Plasma display panel | Tadashi Nakamura, Yoshito Tanaka, Hajime Homma, Kouta Araki, Nobumitsu Aibara +1 more | 2004-10-12 |
| 6797081 | Centrifugal casting method, centrifugal casting apparatus, and cast alloy produced by same | Masahide Utsunomiya, Uremu Hosono, Yoichi Hirose | 2004-09-28 |
| 6742998 | Linear compressor with vibration canceling spring arrangement | Sadao Kawahara, Nobuaki Ogawa, Teruyuki Akazawa, Yasuhiro Asaida, Masaru Nagaike | 2004-06-01 |
| 6703772 | Plasma display panel with an improved electrode structure | Nobumitsu Aibara, Naoto Hirano, Tadashi Nakamura, Yoshito Tanaka, Hajime Homma +1 more | 2004-03-09 |