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For the Inventor, By the Inventor

Tokyo, Japan

Jdc Corporation

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USPTO Granted Patents = 22


Trademarks = 4

Forward Citations = 62

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28 inventors (with patents filed for the assignee):

goldMedal Hidetoshi Morimoto (8 out of 8 patents)

silverMedal Hiroshi Obata (6 out of 9 patents)

bronzeMedal Masakazu Sekiguchi (5 out of 43 patents)

4.  Naoto Hashikawa (4 out of 4 patents)

5.  Tsukasa Baba (4 out of 6 patents)

6.  Yuu Sato (4 out of 4 patents)

7.  Takeo Asakura (4 out of 4 patents)

8.  Yoshito Hashikawa (3 out of 9 patents)

9.  Shingo Mizutani (3 out of 3 patents)

10.  Masaaki Kusano (2 out of 29 patents)

11.  Francis N Fatool (2 out of 3 patents)

12.  Yutaka Kobayashi (1 out of 113 patents)

13.  Takuro Hori (1 out of 1 patent)

14.  Mutsuhiro Ono (1 out of 1 patent)

15.  Takashi Kajimoto (1 out of 1 patent)


22 patents:

1. 12746556 - Construction apparatus (2026-09-29),
2. 12680254 - Piling machine (2026-07-14),
3. D1124047 - Aerial vehicle (2026-04-28),
4. 12447474 - Rotary processing device (2025-10-21),
5. 12427528 - Rotary crushing apparatus (2025-09-30),
6. 12385208 - Pile driving apparatus and construction machine (2025-08-12),
7. 12362606 - Construction machine system (2025-07-15),
8. 12157640 - Mixing device (2024-12-03),
9. 11795068 - Water purification apparatus and water purification method using layered double hydroxide (2023-10-24),
10. 11549233 - Scraper vehicle (2023-01-10),
11. 11542679 - Scraper vehicle, method of controlling the same, and towing vehicle (2023-01-03),
12. 11534812 - Device for applying coiling-tension to a slit band sheet (2022-12-27),
13. 10875070 - Device for applying coiling-tension to a slit band sheet (2020-12-29),
14. 10639728 - Disposing device of shaft-body insertion objects (2020-05-05),
15. 10618092 - Slit band sheet coiling-tension applying device (2020-04-14),
Company Overview
Jdc Corporation, headquartered in Tokyo, specializes in advanced technology solutions, focusing on the development and manufacturing of innovative electronic components and systems. The company is recognized for its expertise in areas such as semiconductor technology, telecommunications, and industrial automation. Jdc Corporation aims to enhance operational efficiency and connectivity across various sectors, contributing to the evolution of smart technologies and sustainable practices in the global market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 27 2026

22 Patents

#1,287 in Tokyo

#2,797 in Japan

#28,822 in the World

Tokyo, JP
Tokyo, Japan

Jdc Corporation

Forward Citations = 62

28 inventors:

goldMedal Hidetoshi Morimoto (8 out of 8 patents)

silverMedal Hiroshi Obata (6 out of 9 patents)

bronzeMedal Masakazu Sekiguchi (5 out of 43 patents)

4.  Naoto Hashikawa (4 out of 4 patents)

5.  Tsukasa Baba (4 out of 6 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Jdc Corporation. Retrieved from https://idiyas.com/company/jdc

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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