Issued Patents 2003
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6656111 | Control device for an endoscope | Yoshinori Fujii, Hiroyuki Katsurada | 2003-12-02 |
| 6623424 | Flexible tube for an endoscope and electronic endoscope equipped with the flexible tube | Shinji Hayakawa, Masaru Takeshige, Tadashi Kasai | 2003-09-23 |
| 6574662 | System for network-device management including collecting and storing of device attributes that change with time and device attributes that hardly change with time | Noboru Hamada | 2003-06-03 |
| 6549677 | Data conversion method and apparatus and signal recording and reproduction apparatus utilizing same | Yoshinori Suzuki, Shin Todo, Haruo Togashi, Hideyuki Matsumoto | 2003-04-15 |
| 6520214 | Flexible tube for endoscope | Tadashi Kasai, Masanao Abe, Minoru Matsushita, Hideo Nanba, Shinji Hayakawa +4 more | 2003-02-18 |
| 6503193 | Flexible tube for endoscope | Tomoko Iwasaki, Kenichi Ohara, Naoya Ouchi | 2003-01-07 |