Tokyo, Japan

Moriroku Company, Ltd.


USPTO Granted Patents = 12

% Expired Patents = 25.0

Trademarks = 4

Forward Citations = 65

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14 inventors (with patents filed for the assignee):

goldMedal Manabu Koarai (3 out of 9 patents)

silverMedal Masamitsu Shiono (1 out of 13 patents)

bronzeMedal Jungo Horiyama (1 out of 3 patents)

4.  Nobuhito Tsuku (1 out of 2 patents)

5.  Taku Kamiya (1 out of 4 patents)

6.  Takayuki Yamaguchi (1 out of 11 patents)

7.  Hideki Baba (1 out of 1 patent)

8.  Koji Akasaka (1 out of 1 patent)

9.  Daiju Kawakami (1 out of 1 patent)

10.  Suzuka Iso (1 out of 1 patent)

11.  Hiroaki Nozawa (1 out of 1 patent)

12.  Keisuke Umeda (1 out of 1 patent)

13.  Kouichi Ishii (1 out of 1 patent)

14.  Toshihiko Horie (1 out of 1 patent)


12 patents:

Company Overview
Moriroku Company, Ltd. is a Tokyo-based enterprise specializing in the development and manufacturing of advanced plastic products and materials. The company focuses on innovative solutions for various sectors, including automotive, electronics, and consumer goods. With a commitment to sustainability, Moriroku integrates eco-friendly practices into its production processes, aiming to enhance product performance while minimizing environmental impact. The organization is recognized for its research in polymer technology and its applications across diverse industries.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

12 Patents

#1,729 in Tokyo

#3,936 in Japan

#48,209 in the World

Tokyo, JP
Tokyo, Japan
Forward Citations = 65

14 inventors:

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Moriroku Company, Ltd.. Retrieved from https://idiyas.com/company/moriroku-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]
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