Title:
光学ユニット及び光学装置
Document Type and Number:
Japanese Patent JP6634140
Kind Code:
B2
More Like This:
| JP3168297 | METHOD FOR MOUNTING OPTICAL ELEMENT |
| JPH10315536 | OPTICAL SCANNER |
Inventors:
Masashi Yokoyama
Takeshi Matsumoto
Makoto Kurihara
Takeshi Matsumoto
Makoto Kurihara
Application Number:
JP2018220193A
Publication Date:
January 22, 2020
Filing Date:
November 26, 2018
Export Citation:
Assignee:
CITIZEN WATCH CO.,LTD.
International Classes:
G02B7/00; G02B21/06; G03B11/00
Domestic Patent References:
| JP2012208486A | ||||
| JP2000275532A | ||||
| JP6502187B2 | ||||
| JP5127140A | ||||
| JP2015075721A |
Foreign References:
| WO2012124634A1 | ||||
| US20160202460 |
Attorney, Agent or Firm:
Akira Miyajima