% Expired Patents = 83.3

Forward Citations = 10

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10 inventors (with patents filed for the assignee):

Shigeru Kawabe (2 out of 5 patents)

Takeshi Suzuki (1 out of 93 patents)

Satoshi Wada (1 out of 75 patents)

4. Yoshihiko Endo (1 out of 3 patents)

5. Toshimitsu Kawasaki (1 out of 7 patents)

6. Tadashi Kosugi (1 out of 2 patents)

7. Syuji Yamaguchi (1 out of 3 patents)

8. Yoichi Ishida (1 out of 5 patents)

9. Tooru Akasaka (1 out of 1 patent)

10. Masato Suzuki (1 out of 104 patents)

6 patents: Sort by Forward Citations

1. 8139313 - Library device and cartridge carrying method (2012-03-20),

2. 8059363 - Magazine holding structure and library device having the same (2011-11-15),

3. 8055908 - Data transmission method and electronic device using the same (2011-11-08),

4. 8009414 - Electronic equipment and shelf member (2011-08-30),

5. 7694118 - Function addition apparatus and function addition method (2010-04-06),

6. 7495653 - Information processing apparatus and operation method thereof (2009-02-24),

Company Overview

NEC Personal Products, Ltd. is a subsidiary of NEC Corporation specializing in the development and manufacturing of personal computer products. Founded in 1989, the company offers a range of laptops, desktops, and accessories for consumers and businesses worldwide. NEC Personal Products is committed to providing innovative and high-quality products to meet the evolving needs of the market.

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

Nec Personal Products, Ltd.

Forward Citations = 10

10 inventors:

Shigeru Kawabe (2 out of 5 patents)

Takeshi Suzuki (1 out of 93 patents)

Satoshi Wada (1 out of 75 patents)

4. Yoshihiko Endo (1 out of 3 patents)

5. Toshimitsu Kawasaki (1 out of 7 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nec Personal Products, Ltd.. Retrieved from https://idiyas.com/company/nec-personal-products

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]