Issued Patents 2003
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6648020 | Fluid control apparatus and gas treatment system comprising same | Hideki Fujimoto, Noboru Uzawa, Michio Yamaji, Shigeaki Tanaka, Yuji Kawano +2 more | 2003-11-18 |
| 6639890 | Optical disk drive for precisely adjusting the intensity of laser light irradiated onto an optical disk | Toshimasa Miura, Yoshihisa Miyazaki, Yuichi Tsuchimochi, Yasuhiro Fujiwara, Yoshiyuki Fukuya | 2003-10-28 |