Tokyo, Japan

Nec Toshiba Space Systems, Ltd.

Calculating rank
USPTO Granted Patents = 24

% Expired Patents = 50.0



Forward Citations = 68

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51 inventors (with patents filed for the assignee):

goldMedal Yoshiyasu Ito (2 out of 25 patents)

silverMedal Shoko Suyama (2 out of 20 patents)

bronzeMedal Kazuhiko Aoki (2 out of 22 patents)

4.  Ken Maeda (2 out of 4 patents)

5.  Masaya Mine (2 out of 2 patents)

6.  Katsuhiko Tsuno (2 out of 2 patents)

7.  Toshio Kamiya (2 out of 29 patents)

8.  Makoto Maruya (2 out of 5 patents)

9.  Teiji Yoshida (2 out of 3 patents)

10.  Nobuaki Ebihara (2 out of 2 patents)

11.  Naoshi Suzuki (2 out of 4 patents)

12.  Makoto Ando (1 out of 84 patents)

13.  Akira Okamoto (1 out of 31 patents)

14.  Satoru Ozawa (1 out of 2 patents)

15.  Hiroki Hihara (1 out of 7 patents)


24 patents:

Company Overview
Nec Toshiba Space Systems, Ltd. is a prominent player in the aerospace and space technology sector, based in Tokyo, Japan. The company specializes in the development and manufacturing of advanced satellite systems, space exploration technologies, and related components. With a strong focus on innovation, it engages in research and development across various domains, including satellite communications, earth observation, and space robotics, contributing significantly to both national and international space initiatives.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

24 Patents

#1,215 in Tokyo

#2,636 in Japan

#26,701 in the World

Tokyo, JP
Tokyo, Japan
Forward Citations = 68

51 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Nec Toshiba Space Systems, Ltd.. Retrieved from https://idiyas.com/company/nec-toshiba-space-systems

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]
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