Issued Patents 2005
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6973243 | Cable | Osamu Koyasu, Kazunaga Kobayashi, Satoru Shiobara, Ken Osato, Masashi Hara +2 more | 2005-12-06 |
| 6965719 | Dispersion compensating optical fiber and dispersion compensating optical fiber module | Kazuhiko Aikawa, Yutaka Nagasawa, Shogo Shimizu, Takaaki Suzuki, Masakazu Nakayama +3 more | 2005-11-15 |
| 6931190 | Optical fiber unit for air blown fiber installation | Etsuo Ino, Tsuyoshi Shimomichi | 2005-08-16 |
| 6915050 | Identification member in slots in the core of an optical fiber cable | Osamu Koyasu, Kazunaga Kobayashi, Satoru Shiobara, Ken Ohsato, Masashi Hara +2 more | 2005-07-05 |
| 6870994 | Optical fiber cord, manufacturing method thereof, and manufacturing apparatus thereof | Kazunaga Kobayashi, Masahiro Kusakari, Takeshi Honjyou | 2005-03-22 |
| 6862390 | Optical fiber drop cable | Shimei Tanaka, Masahiro Kusakari, Kazunaga Kobayashi | 2005-03-01 |
| 6853782 | Optical fiber drop cable | Kazunaga Kobayashi, Masahiro Kusakari, Matsuhiro Miyamoto, Hirohito Watanabe | 2005-02-08 |