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For the Inventor, By the Inventor

Kanagawa, Japan

Keisuke Takeda

This inventor holds 27 USPTO granted patents and 10 EPO patents, primarily in Workpiece Conveyance Technology. Top assignees: Aida Engineering, Ltd., Unisia Jecs Corporation, Nissan Motor Company Limited. Active years: 1999-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Keisuke Takeda. Retrieved from https://idiyas.com/inventor/keisuke-takeda

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

USPTO Granted Patents = 27

% Patents Active = 92.6

 

Average Co-Inventor Count = 1.5

ph-index = 4

Forward Citations = 66(Granted Patents)


Location History:

  • Atsugi, JP (2010)
  • Sagamihara, JP (2016 - 2018)
  • Kanagawa, JP (1999 - 2023)

Company Filing History:

goldMedal17 out of 187 
 
Aida Engineering, Ltd.
 patents
silverMedal6 out of 556 
 
Unisia Jecs Corporation
 patents
bronzeMedal4 out of 13,420 
 
Nissan Motor Company Limited
 patents
4. 3 out of 42,740 
 
Hitachi, Ltd.
 patents
5. 1 out of 44 
 
Aida Engineering Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1999-2026

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Areas of Expertise:
Conveyance Device
Workpiece Conveying System
Transfer Press Machine
Breakage Prevention Mechanism
Workpiece Holding Tool
Variable Valve System
Engine Valve Lifter
Control Shaft Actuating Mechanism
Work Transfer Apparatus
Pressing Machine
Variable Valve Actuation
Crossbar Unit
27 patents (USPTO):Explore Patents
1. 12686116 - Conveyance device (2026-07-21),
2. 12673415 - Conveyance device (2026-07-07),
3. 12275111 - Workpiece conveying apparatus and mounting and dismounting support mechanism for a workpiece holding device thereof (2025-04-14),
4. 11673180 - Workpiece conveying system for a transfer press machine (2023-06-13),
5. 11554492 - Workpiece conveying system, conveyed workpiece number detector, and control method for the workpiece conveying system (2023-01-17),
6. 11491531 - Workpiece conveyance device (2022-11-08),
7. 11014216 - Workpiece holding tool changing system for a workpiece conveying apparatus of a transfer press machine (2021-05-25),
8. 10632581 - Workpiece conveying apparatus for a pressing machine (2020-04-28),
9. 10300520 - Workpiece conveying apparatus for a pressing machine with two robots (2019-05-28),
10. 10293444 - Workpiece conveying apparatus for a pressing machine (2019-05-21),
11. 10166683 - Workpiece conveying apparatus for a pressing machine (2019-01-01),
12. 10052678 - Workpiece conveying apparatus for a pressing machine (2018-08-21),
13. 9511410 - Work transfer apparatus with crossbars and reduction gears (2016-12-06),
14. 9339861 - Breakage prevention mechanism of transfer apparatus and transfer apparatus using thereof (2016-05-17),
15. 9233411 - Work transfer apparatus with crossbar members (2016-01-12),

Title: Keisuke Takeda: Pioneering Inventor from Kanagawa, Japan

Introduction: Keisuke Takeda is a renowned inventor hailing from Kanagawa, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Keisuke Takeda's latest patents include cutting-edge advancements in robotics, artificial intelligence, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Keisuke Takeda has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Keisuke Takeda has collaborated with top engineers, scientists, and designers from around the world, fostering a culture of innovation and excellence in all his projects.

Conclusion: Keisuke Takeda's passion for innovation and his relentless pursuit of technological advancement continue to inspire the next generation of inventors and shape the future of technology.

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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