Membership
Tour
Register
Log in
Tazuo Orihara
Follow
Person
Tochigi-ken, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Digital video disk recorder combined with hard disk video recorder
Patent number
D499707
Issue date
Dec 14, 2004
Sharp Kabushiki Kaisha
Seiji Usami
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Combined video tape recorder and digital video disk player
Patent number
D476305
Issue date
Jun 24, 2003
Sharp Kabushiki Kaisha
Tazuo Orihara
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Digital video disk recorder
Patent number
D466876
Issue date
Dec 10, 2002
Sharp Kabushiki Kaisha
Seiji Usami
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Digital video disk player with LCD monitor
Patent number
D456373
Issue date
Apr 30, 2002
Sharp Kabushiki Kaisha
Seiji Usami
D14 - Recording, communication, or information retrieval equipment
Information
Patent Grant
Digital video disk player with LCD monitor
Patent number
D447738
Issue date
Sep 11, 2001
Sharp Kabushiki Kaisha
Seiji Usami
D14 - Recording, communication, or information retrieval equipment