Issued Patents 2002
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6481180 | Solid preparation filling apparatus | Hideyuki Takahashi, Hitoshi Ishiwatari, Manabu Haraguchi | 2002-11-19 |
| 6415071 | Optical wavelength multiplexed transmission module, and wavelength multiplexed transmission system using the same | Tsunetoshi Saito | 2002-07-02 |
| 6349999 | Medicine supply apparatus | Hideyuki Takahashi | 2002-02-26 |