Title:
ヘッドホーン、及びヘッドマウントディスプレイ
Document Type and Number:
Japanese Patent JP4904976
Kind Code:
B2
Inventors:
Chiaki Kenzo
Masaki Otsuki
Masaki Otsuki
Application Number:
JP2006216589A
Publication Date:
March 28, 2012
Filing Date:
August 09, 2006
Export Citation:
Assignee:
NIKON CORPORATION
International Classes:
H04N5/64; H04R1/10
Domestic Patent References:
JP2000253477A | ||||
JP5011688U |
Foreign References:
WO2004061519A1 |
Attorney, Agent or Firm:
Patent business corporation ofh patent office