Title:
【発明の名称】ビデオカメラのズームレンズ移動装置
Document Type and Number:
Japanese Patent JP3198521
Kind Code:
B2
Inventors:
Kikuo Yamamoto
Masakazu Koyanagi
Masakazu Koyanagi
Application Number:
JP7856491A
Publication Date:
August 13, 2001
Filing Date:
March 18, 1991
Export Citation:
Assignee:
ソニー株式会社
International Classes:
G02B7/08; G02B7/10; H02P29/00; (IPC1-7): G02B7/08; G02B7/10; H02P5/00
Domestic Patent References:
| JP1319717A | ||||
| JP63229440A | ||||
| JP313072A | ||||
| JP4255812A | ||||
| JP4338903A | ||||
| JP1316713A | ||||
| JP1307710A |
Attorney, Agent or Firm:
Masatomo Sugiura