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For the Inventor, By the Inventor

Osaka, Japan

Trion Corporation


USPTO Granted Patents = 37

% Expired Patents = 2.7


Forward Citations = 642

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20 inventors (with patents filed for the assignee):

goldMedal Akio Aoki (23 out of 34 patents)

silverMedal Kan Aoki (4 out of 4 patents)

bronzeMedal Ronald D Voigts (3 out of 3 patents)

4.  Scott Keene (1 out of 1 patent)

5.  James Jong Lee (1 out of 1 patent)

6.  Dong Sick Chang (1 out of 1 patent)

7.  Jin Do Kim (1 out of 1 patent)

8.  Charles A Rector (1 out of 2 patents)

9.  Dennis G Florit (1 out of 1 patent)

10.  Chi-Pai Ho (1 out of 1 patent)

11.  Charles A Haynes (1 out of 1 patent)

12.  James S Blair (1 out of 1 patent)

13.  Gary H Cox (1 out of 1 patent)

14.  Chi Pai Ho (1 out of 1 patent)

15.  Robert H Petty (1 out of 2 patents)


Core Competencies:
Baseball Glove
Ball Catching Apparatus
Lacrosse Glove
Electrostatic Air Cleaner
Shoulder Bag
Backpack
Ball Catching Tool
Webbing
Enhanced Shoelaces
Ice Hockey Glove
Filter Apparatus
Adjustable Wrist Protector

37 patents:

1. 12594483 - Baseball glove (2026-04-07),
2. D1004276 - Shoulder bag (2023-11-14),
3. D1004275 - Backpack (2023-11-14),
4. 9839832 - Ball glove (2017-12-12),
5. 7841017 - Glove (2010-11-30),
6. D592810 - Patch for a glove (2009-05-19),
7. 7437773 - Ball catching apparatus (2008-10-21),
8. 7406719 - Glove (2008-08-05),
9. 7168099 - Basket web and ball catching tool using the same (2007-01-30),
10. D525751 - Basket web (2006-07-25),
11. D525750 - Ball-catching piece (2006-07-25),
12. 6968602 - Enhanced shoelaces for maintaining tension with new process for manufacturing and products thereby (2005-11-29),
13. 6952837 - Ball catching apparatus (2005-10-11),
14. 6516470 - Ball catching tool (2003-02-11),
15. 6487724 - Ball-catching piece (2002-12-03),
Company Overview
Trion Corporation, based in Osaka, Japan, specializes in the development and manufacturing of advanced technologies in the fields of semiconductor equipment and precision machinery. The company is known for its innovative solutions that enhance production efficiency and quality in various industries. With a focus on research and development, Trion aims to push the boundaries of technology, contributing to advancements in manufacturing processes and equipment reliability, thereby supporting the evolving needs of the global market.
Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

37 Patents

#218 in Osaka

#2,059 in Japan

#18,299 in the World

Osaka, JP
Osaka, Japan

Trion Corporation

Forward Citations = 642

20 inventors:

goldMedal Akio Aoki (23 out of 34 patents)

silverMedal Kan Aoki (4 out of 4 patents)

bronzeMedal Ronald D Voigts (3 out of 3 patents)

4.  Scott Keene (1 out of 1 patent)

5.  James Jong Lee (1 out of 1 patent)

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

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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