Issued Patents 2004
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6751522 | Lens layout setting apparatus for lens grinding process and display apparatus for the same | Hiroyuki Okada, Mitsuo Ishii, Jun Onose, Toshihiro Iwai, Akihiro Harada +1 more | 2004-06-15 |
| 6731184 | High frequency switching component | Hideki Muto, Koji Tanaka, Koji Furutani, Takanori UEJIMA, Norio Nakajima | 2004-05-04 |
| 6704853 | Digital signal processing apparatus and method for controlling the same | Yasushi Imamura, Takao Inoue | 2004-03-09 |
| 6688944 | Spectacle lens chamfering data preparing method, spectacle lens chamfering method, spectacle lens chamfering data preparing apparatus, and spectacle lens chamfering apparatus | Yoshiyuki Hatano, Toshihiro Iwai | 2004-02-10 |
| 6687202 | Pickup control device for optical disk drive which adjusts loop gain or determines sample rate | Yasushi Imamura, Masaaki Okita, Yuichi Kobayashi | 2004-02-03 |