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For the Inventor, By the Inventor

Yokohama, Japan

Tetsuya Hata

This inventor holds 36 USPTO granted patents and 4 published patent applications and 7 EPO patents, primarily in Optical Connectors. Top assignees: Kyocera Corporation, Canon Kabushiki Kaisha, Toyota Jidosha Kabushiki Kaisha. Active years: 1997-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Tetsuya Hata. Retrieved from https://idiyas.com/inventor/tetsuya-hata

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

USPTO Granted Patents = 36 

% Patents Active = 83.3

 

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 57(Granted Patents)


Location History:

  • Tokyo, JP (1997 - 2015)
  • Kawasaki, JP (2015)
  • Yokohama, JP (2017 - 2023)
  • Kanagawa, JP (2023 - 2024)

Company Filing History:

goldMedal23 out of 6,924 
 
Kyocera Corporation
 patents
silverMedal11 out of 92,994 
 
Canon Kabushiki Kaisha
 patents
bronzeMedal3 out of 38,912 
 
Toyota Jidosha Kabushiki Kaisha
 patents
4. 2 out of 53,262 
 
Kabushiki Kaisha Toshiba
 patents
where one patent can have more than one assignee

Years Active: 1997-2026

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Areas of Expertise:
Optical Connector
Image Processing
Automatic Shooting
Ferrule
Plug
Housing
Control Method
Image Pickup
Electrical Connector
Branch Connector
Protection Component
Magnetic Disk
36 patents (USPTO):Explore Patents
1. 12736758 - Optical connector system (2026-09-15),
2. D1091482 - Optical connector ferrule (2025-09-02),
3. D1082703 - Optical connector plug (2025-07-08),
4. D1077749 - Optical connector housing (2025-06-03),
5. 12047678 - Image pickup system that performs automatic shooting using multiple image pickup apparatuses, image pickup apparatus, control method therefor, and storage medium (2024-07-23),
6. 11646516 - Press-fit terminal (2023-05-09),
7. 11616907 - Image capturing apparatus, image capturing system, control method therefor, and storage medium (2023-03-28),
8. 11437739 - Connector pre-filled with sealant (2022-09-06),
9. 11276510 - Protection component and protection method (2022-03-15),
10. 11251545 - Connector and attachment method (2022-02-15),
11. 11057598 - Image processing apparatus, image capturing apparatus, image processing method, and storage medium (2021-07-06),
12. 11056802 - Connector with fitting objects and fillers that prevent foreign matter from entering (2021-07-06),
13. 11043757 - Electrical connector with filler surrounding a wall that surrounds a contact (2021-06-22),
14. 11018442 - Connector having press contact portions separated by partition walls (2021-05-25),
15. 10971829 - Connector and package body (2021-04-06),

Title: Inventor Tetsuya Hata: Revolutionizing Technology in Yokohama

Introduction: Tetsuya Hata is a visionary inventor based in Yokohama, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tetsuya Hata holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Hata has worked with leading tech companies in Japan, spearheading projects that have pushed the boundaries of what is possible in the realm of technology.

Collaborations: Throughout his career, Tetsuya Hata has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing.

Conclusion: Tetsuya Hata's passion for innovation and his relentless drive to create a better future through technology make him a true pioneer in the world of inventions.

Profile summary based on public USPTO records.
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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