Title:
An angle-of-direction estimating device and an angle-of-direction presumption program
Document Type and Number:
Japanese Patent JP6172987
Kind Code:
B2
Inventors:
Lee Yukaku
Application Number:
JP2013060197A
Publication Date:
August 02, 2017
Filing Date:
March 22, 2013
Export Citation:
Assignee:
Pasco Co., Ltd.
International Classes:
G01C17/34; G01C1/00; G01C21/02
Domestic Patent References:
| JP2002156243A | ||||
| JP2010236919A | ||||
| JP2011069773A | ||||
| JP2003315045A |
Foreign References:
| US20120227273 |
Attorney, Agent or Firm:
Motoji Aihara
Nobutoshi Takei
Nobutoshi Takei