Title:
光ファイバ用母材の製造方法及び装置
Document Type and Number:
Japanese Patent JP3972572
Kind Code:
B2
Inventors:
Kiyoshi Sagawa
Yasuhiko Suzuki
Chu Sato
Nobuyuki Takahashi
Tomomi Onose
Shiro Kanaga
Yasuhiko Suzuki
Chu Sato
Nobuyuki Takahashi
Tomomi Onose
Shiro Kanaga
Application Number:
JP2000300570A
Publication Date:
September 05, 2007
Filing Date:
September 28, 2000
Export Citation:
Assignee:
Hitachi Cable Ltd.
International Classes:
C03B37/018; G02B6/00; C03B37/014
Domestic Patent References:
| JP2000281377A | ||||
| JP6465039A | ||||
| JP6479033A |
Attorney, Agent or Firm:
Hiroshi Okikawa