Forward Citations = 163

Loading Chart...

5 inventors (with patents filed for the assignee):

Hirotoshi Watanabe (3 out of 3 patents)

Takayuki Kobayashi (1 out of 85 patents)

Hideki Tanaka (1 out of 26 patents)

4. Tsutomu Abe (1 out of 7 patents)

5. Ishii Hiroshi (1 out of 1 patent)

6 patents: Sort by Forward Citations

1. 5794132 - Wireless communication system including digital data signal transmission (1998-08-11),

2. 5794130 - Wireless communication system having improved PLL circuits (1998-08-11),

3. D349097 - Battery charger for a cellular phone (1994-07-26),

4. D344261 - Battery charger for a cellular phone battery (1994-02-15),

5. D343172 - Cellular phone (1994-01-11),

6. 5276576 - Method and device for obtaining data of tape thinness and/or hub radius (1994-01-04),

Company Overview

Funai Electric Engineering Company Limited is a Japanese consumer electronics company that specializes in the design, manufacture, and distribution of audiovisual and home entertainment products. With a focus on innovation and quality, Funai's products include televisions, DVD players, and printers, among others. The company has a global presence and is committed to providing reliable and stylish electronic solutions for consumers worldwide.

Profile summary synthesized from public USPTO records and patent filings.

Company Badge

USPTO Data Jan 1 1976 - Oct 13 2026

6 Patents

#2,469 in Tokyo

#5,989 in Japan

Tokyo, Japan

Funai Electric Engineering Company Limited

Forward Citations = 163

5 inventors:

Hirotoshi Watanabe (3 out of 3 patents)

Takayuki Kobayashi (1 out of 85 patents)

Hideki Tanaka (1 out of 26 patents)

4. Tsutomu Abe (1 out of 7 patents)

5. Ishii Hiroshi (1 out of 1 patent)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Funai Electric Engineering Company Limited. Retrieved from https://idiyas.com/company/funai-electric-engineering-company

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]