Details
- Application number :
- 28047
- Application type :
- Standard
- Application status :
- LAPSED
- Under opposition :
- No
- Proceeding type :
-
- Invention title :
- Optical fiber for optical amplifier, optical fiber amplifier and optical fiber laser
- Inventor :
- Enomoto, Tadashi
;
Endo, Shinji
;
Shigehara, Masakazu
;
Takagi, Masahiro
;
Kakui, Motoki
;
Ohga, Yuichi
;
Ishikawa, Shinji
- Agent name :
- Davies Collison Cave
- Address for service :
- Level 15 1 Nicholson Street MELBOURNE VIC 3000
- Filing date :
- 16 March 2001
- Associated companies :
-
- Applicant name :
- Sumitomo Electric Industries, Ltd.
- Applicant address :
- 5-33 Kitahama 4-chome Chuo-ku Osaka-shi Osaka 541-0041 Japan
- Old name :
-
- Original Source :
- Go