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Yasuhiro Tsuchizawa

USPTO Granted Patents = 50 (Patent Applications = 2)

Average Co-Inventor Count = 2.2

ph-index = 4

Forward Citations = 92(Granted Patents)

Forward Citations (Not Self Cited) = 85(Dec 10, 2025)

Location History:

Sakai, JP (2016 - 2018)
Osaka, JP (2015 - 2024)

Company Filing History:

50 out of 3,307

Years Active: 2015-2025

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Areas of Expertise:

Human-Powered Vehicle

Bicycle Control Device

Bicycle Controller

Suspension Control Device

Bicycle Detection Device

Bicycle Motor Control System

Bicycle Transmission Control

Bicycle Assist Device

Operating Device

Control Apparatus

Motor Assist Bicycle

Bicycle Control System

50 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12330746 - Human-powered vehicle control device (2025-06-17),

2. 12103625 - Human-powered vehicle control device (2024-10-01),

3. 12012176 - Bicycle control device (2024-06-18),

4. 11840311 - Human-powered vehicle control device, suspension system, and human-powered vehicle (2023-12-12),

5. 11807337 - Bicycle controller and bicycle control system including bicycle controller (2023-11-07),

6. 11787501 - Human-powered vehicle determination device and human-powered vehicle control device (2023-10-17),

7. 11655001 - Human-powered vehicle control device (2023-05-23),

8. 11584473 - Suspension control device for a human-powered vehicle (2023-02-21),

9. 11498641 - Human-powered vehicle control device, suspension system, and human-powered vehicle (2022-11-15),

10. 11401003 - Human-powered vehicle control device (2022-08-02),

11. 11390357 - Human-powered vehicle control device (2022-07-19),

12. 11383790 - Human-powered vehicle control device (2022-07-12),

13. 11091226 - Bicycle controller and bicycle control system including bicycle controller (2021-08-17),

14. 11072390 - Bicycle control apparatus with operating device (2021-07-27),

15. 11066118 - Bicycle seatpost system (2021-07-20),

Title: Inventor Yasuhiro Tsuchizawa

Introduction: Yasuhiro Tsuchizawa is a renowned inventor hailing from Osaka, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Yasuhiro Tsuchizawa holds several patents in the areas of robotics, artificial intelligence, and renewable energy, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Tsuchizawa has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

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

Conclusion: Yasuhiro Tsuchizawa's relentless pursuit of innovation and his passion for creating technology that makes a difference have solidified his position as a pioneering inventor in the global tech industry.

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