Title:
The drive of a stepping motor, a driver system and a drive method, the lens unit that has it, a camera
Document Type and Number:
Japanese Patent JP6135927
Kind Code:
B2
Inventors:
Yukio Tanaka
Application Number:
JP2013181366A
Publication Date:
May 31, 2017
Filing Date:
September 02, 2013
Export Citation:
Assignee:
Tamron Co., Ltd.
International Classes:
H02P8/08
Domestic Patent References:
| JP2005261023A | ||||
| JP10108450A | ||||
| JP8322229A | ||||
| JP201051070A |
Attorney, Agent or Firm:
Koichi Tsujii
Sadao Kumakura
Disciple Maru Ken
Ino Sato
Mitsuru Matsushita
Ichiro Kurasawa
Makoto Watanabe
Sadao Kumakura
Disciple Maru Ken
Ino Sato
Mitsuru Matsushita
Ichiro Kurasawa
Makoto Watanabe