| 4915717 |
Method of fabricating optical fiber preforms |
Minoru Watanabe, Naoki Yoshioka, Hiroo Kanamori |
1990-04-10 |
| 4639080 |
Optical fibers coated with modified 1,4-polybutadienes |
Takao Kimura, Mitsuo Yoshihara, Fumihiko Kato |
1987-01-27 |
| 4586943 |
Method for the production of glass preform for optical fibers |
Michihisa Kyoto, Naoki Yoshioka, Gotaro Tanaka, Minoru Watanabe, Hiroshi Shimba |
1986-05-06 |
| 4552576 |
Method of fabricating optical glass base material and apparatus for fabricating the same |
Ryoichi Hara, Toshiaki Kuroha |
1985-11-12 |
| 4528010 |
Process for producing optical glass product |
Takao Edahiro, Shiro Kurosaki |
1985-07-09 |
| 4414012 |
Fabrication methods of doped silica glass and optical fiber preform by using the doped silica glass |
Shoichi Suto, Hiroyuki Suda, Fumiaki Hanawa, Motohiro Nakahara |
1983-11-08 |
| 4396645 |
Coated optical glass fibers and method for production thereof |
Takao Kimura, Mitsuo Yoshihara, Fumihiko Kato |
1983-08-02 |
| 4232071 |
Method of producing magnetic thin film |
Akira TERADA, Seizi Hattori, Yoshikazu Ishii, Akira Nohara, Wakatake Matsuda +1 more |
1980-11-04 |
