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Chichibu, Japan

Hideo Matsunaga

USPTO Granted Patents = 85 (Patent Applications = 2)

EPO Patents = 3 (Patent Applications = 5)

Average Co-Inventor Count = 2.2

ph-index = 25

Forward Citations = 1,865(Granted Patents)

Forward Citations (Not Self Cited) = 1,790(Dec 10, 2025)

Inventors with similar research interests:

Location History:

Cichibu, JP (2008)
Saitama-ken, JP (2010 - 2012)
Hanno, JP (2014)
Tokorozawa, JP (2014)
Saitama, JP (2001 - 2015)
Chichibu, JP (2009 - 2018)
Okazaki, JP (2015 - 2019)
Tokyo, JP (2012 - 2024)

Company Filing History:

63 out of 1,273

Bridgestone Sports Co., Ltd.

21 out of 1,627

Mitsubishi Jidosha Kogyo Kabushiki Kaisha

Bridgestone Corporation

Mitsubishi Jidosha Kogyo Kabushtkt Kaisha

where one patent can have more than one assignee

Years Active: 2001-2024

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Areas of Expertise:

Fuel Tank System

Hybrid Vehicle

Engine Control Apparatus

Fuel Emission Control

Diagnostic Device

Golf Swing Analysis

Golf Club Properties

Electric Vehicle Fault Detection

Evaporative Emission Suppression

Golf Club Head Design

Swing Simulation

Temperature Sensor Diagnostics

85 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12078130 - Fuel tank system (2024-09-03),

2. 11719197 - Fuel tank system (2023-08-08),

3. 11698044 - Fuel tank system (2023-07-11),

4. 11325461 - Vehicle (2022-05-10),

5. 10927795 - Fuel evaporative gas emission suppressing device (2021-02-23),

6. 10683003 - Failure determination device for hybrid vehicle (2020-06-16),

7. 10612484 - Control apparatus for engine (2020-04-07),

8. 10495015 - Diagnostic device (2019-12-03),

9. 10487765 - Failure detection apparatus for fuel systems of engine (2019-11-26),

10. 10393000 - Failure determination apparatus for oxygen concentration sensor (2019-08-27),

11. 10233872 - Fuel evaporative gas emission suppressor (2019-03-19),

12. 10190562 - Engine start determining apparatus (2019-01-29),

13. 10190469 - Failure detection device of internal combustion engine (2019-01-29),

14. 9990858 - Golf swing classification method, golf club selection method, golf swing classification device, and golf swing classification system (2018-06-05),

15. 9850855 - Fuel evaporative gas emission control apparatus (2017-12-26),

Title: The Innovative Journey of Hideo Matsunaga

Introduction: Hideo Matsunaga, a pioneering inventor hailing from Chichibu, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Matsunaga's latest patents showcase his expertise in the field of robotics, with a focus on developing advanced AI algorithms for autonomous systems.

Career Highlights: With a career spanning over two decades, Matsunaga has been at the forefront of technological advancements, holding multiple patents in the areas of artificial intelligence, machine learning, and robotics.

Collaborations: Matsunaga has collaborated with leading research institutions and tech companies to further his inventions, working closely with experts in the field to bring his ideas to life.

Conclusion: Hideo Matsunaga's relentless pursuit of innovation and his passion for pushing the boundaries of technology have solidified his position as a visionary inventor in the world of robotics.

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