Title:
【発明の名称】光サーキュレータ
Document Type and Number:
Japanese Patent JP3141212
Kind Code:
B2
Inventors:
Kazuho Yamada
Application Number:
JP8883892A
Publication Date:
March 05, 2001
Filing Date:
April 09, 1992
Export Citation:
Assignee:
Tokin Co., Ltd.
International Classes:
G02B27/28; (IPC1-7): G02B27/28
Domestic Patent References:
| JP561001A | ||||
| JP534633A | ||||
| JP519207A | ||||
| JP55103519A |
Other References:
１９９１年電子情報通信学会秋季大会講演論文集，Ｐｔ．４（１９９１年９月）ｐ．４−１２７
Attorney, Agent or Firm:
Yosuke Goto (1 person outside)