Title:
【発明の名称】位相差測定方法
Document Type and Number:
Japanese Patent JP2720556
Kind Code:
B2
Inventors:
MATSUOKA YOSHIFUMI
YOSHITAKE HIDEKI
HORI FUJIO
YOSHITAKE HIDEKI
HORI FUJIO
Application Number:
JP34063989A
Publication Date:
March 04, 1998
Filing Date:
December 29, 1989
Export Citation:
Assignee:
MATSUSHITA DENKI SANGYO KK
International Classes:
G01R25/00; (IPC1-7): G01R25/00
Domestic Patent References:
| JP4319821A | ||||
| JP5949015A | ||||
| JP6236566A |
Attorney, Agent or Firm:
Tomoyuki Takimoto (1 person outside)