Title:
【発明の名称】複屈折測定装置
Document Type and Number:
Japanese Patent JP2604368
Kind Code:
B2
Inventors:
Tsutomu Matsui
Toshie Araki
Toshie Araki
Application Number:
JP2129287A
Publication Date:
April 30, 1997
Filing Date:
January 31, 1987
Export Citation:
Assignee:
NEC Home Electronics Co., Ltd.
International Classes:
G01N21/23; G11B7/00; G11B7/004; (IPC1-7): G01N21/23
Domestic Patent References:
| JP63168544A | ||||
| JP61149846A | ||||
| JP6071936A | ||||
| JP61280548A | ||||
| JP54102109A | ||||
| JP5855567B2 |