Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7347355 | Method for brazing metal components for use in medical equipment, metal assembly produced by the method and endoscope provided with the metal assembly | Yasuyuki Sato, Yoshihiro Obata, Ryoji Tokieda, Naoki Kamiya, Hideo Shimizu | 2008-03-25 |
| D440659 | Endoscope | Takayuki Ogino | 2001-04-17 |
| D435909 | Endoscope | Takayuki Ogino | 2001-01-02 |
| D435656 | Endoscope | Takayuki Ogino | 2000-12-26 |
| 5217002 | Flexible tube of endoscope and method of producing the same | Hiroyuki Katsurada | 1993-06-08 |