Title:
【発明の名称】マイクロホンユニットの実装方法
Document Type and Number:
Japanese Patent JP3000742
Kind Code:
B2
Inventors:
Takashi Watanabe
Application Number:
JP22973491A
Publication Date:
January 17, 2000
Filing Date:
August 16, 1991
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H05K1/02; H05K1/14; H05K3/00; H05K3/30; H05K3/36; (IPC1-7): H05K1/14; H05K1/02
Domestic Patent References:
| JP57211292A | ||||
| JP5650440B2 |
Attorney, Agent or Firm:
Yuji Komatsu