Title:
番組選択履歴情報取得装置、受信装置、番組選択履歴情報取得方法及び番組選択履歴情報取得送信方法
Document Type and Number:
Japanese Patent JP4038744
Kind Code:
B2
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Inventors:
Hajime Inoue
Kojiyama Shinji
Kiyoshi Shimizu
Kojiyama Shinji
Kiyoshi Shimizu
Application Number:
JP3383098A
Publication Date:
January 30, 2008
Filing Date:
January 31, 1998
Export Citation:
Assignee:
ソニー株式会社
International Classes:
H04H60/31; H04H60/09; H04H60/32; H04H60/45; H04H60/94; H04N5/44; H04H1/00
Domestic Patent References:
| JP6169295A | ||||
| JP8163538A | ||||
| JP7020007A | ||||
| JP3501314A | ||||
| JP9083975A | ||||
| JP8180504A | ||||
| JP57166757A |
Attorney, Agent or Firm:
Keiki Tanabe