Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6665113 | Wavelength converter and wavelength division multiplexing transmission method using same | Osamu Aso, Shu Namiki, Hijiri Nimura | 2003-12-16 |
| 6641024 | Stapling device | Toshiro Fukasawa, Koichi Kitta | 2003-11-04 |
| 6636683 | Variable optical attenuator | Masahito Morimoto | 2003-10-21 |
| 6617948 | Pot-core components for planar mounting and method of manufacturing the same | Toshihiro Kuroshima, Kouzou Kajiwara | 2003-09-09 |
| 6607188 | Sheet post-processing apparatus | Koichi Kitta | 2003-08-19 |
| 6604621 | Variable-speed moving sidewalk and method of designing it | Kenro Matsuo, Masakuni Honda | 2003-08-12 |