Issued Patents 2004
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6798727 | Optical pickup apparatus | Takehiro Motegi, Shinichi Takahashi, Ko Ishii, Makoto Kawamura, Yoshihiro Seita | 2004-09-28 |
| 6781947 | Optical pickup apparatus | Takehiro Motegi, Shinichi Takahashi, Ko Ishii, Yoshihiro Seita, Makoto Kawamura | 2004-08-24 |
| 6742355 | Receiver-drier for use in an air conditioning system | Nobuo Ichimura, Yoshikazu Takamatsu, Yoshitoshi Noda, Akira Tsukamoto, Yoshihiro Nakamura | 2004-06-01 |