Company Badge
USPTO Data Jan 1 1976 - Nov 3 2026
26 Patents
#4 in Chula Vista, CA
#3,044 in California
#12,872 in US
#24,830 in the World
Hitachi Home Electronics (America), Inc.
Forward Citations = 330
12 inventors:
Chula Vista, CA, United States of America
Hitachi Home Electronics (America), Inc.
Calculating rank
% Expired Patents = 3.8
Forward Citations = 330
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12 inventors (with patents filed for the assignee):
Hiroaki Takatsuki (17 out of 27 patents)
A Michael Forlenza (14 out of 16 patents)
Shigetaka Kimura (12 out of 13 patents)
4. Takashi Yamamoto (5 out of 32 patents)
5. Akira Omachi (4 out of 45 patents)
6. Shinji Oe (4 out of 6 patents)
7. John F Novak (2 out of 2 patents)
8. John G N Henderson (1 out of 4 patents)
9. Yoshimasa Yokoyama (1 out of 9 patents)
10. Carl G Scarpa (1 out of 59 patents)
11. Shinji Oe (1 out of 1 patent)
12. Takashi Yamanoto (1 out of 1 patent)
Core Competencies:
Television
Speaker
Television Stand
Television Console
Remote Control Device
Rear Projection Television
Projection Television
Steerable Antenna
Receiver Interface
Terrestrial Broadcast
Television Housing
26 patents:
Company Overview
Hitachi Home Electronics (America), Inc. specializes in the development and manufacturing of advanced consumer electronics and home appliances. The company focuses on integrating innovative technologies to enhance user experiences across various product lines, including audio-visual equipment and smart home solutions. With a commitment to quality and sustainability, Hitachi aims to deliver reliable and efficient products that cater to the evolving needs of consumers in North America and beyond.
Profile summary synthesized from public USPTO records and patent filings.
IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Hitachi Home Electronics (America), Inc.. Retrieved from https://idiyas.com/company/hitachi-home-electronics-america
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]