Osaka, Japan

Hiroshi Matsuda

USPTO Granted Patents = 53 

Average Co-Inventor Count = 3.8

ph-index = 12

Forward Citations = 555(Granted Patents)

Forward Citations (Not Self Cited) = 540(Oct 12, 2025)


Inventors with similar research interests:


Location History:

  • Shijonawate, JP (1987)
  • Kadoma, JP (1989 - 1990)
  • Kyoto, JP (1988 - 2005)
  • Hirakata, JP (1994 - 2012)
  • Chuo-ku, JP (2012)
  • Sakai, JP (2017 - 2023)
  • Osaka, JP (1990 - 2024)

Company Filing History:


Years Active: 1987-2024

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53 patents (USPTO):

Title: Innovations by Hiroshi Matsuda in Bicycle Technology

Introduction

Hiroshi Matsuda, an accomplished inventor based in Osaka, Japan, holds an impressive 53 patents to his name. His innovative contributions to bicycle technology showcase his expertise and dedication to enhancing the cycling experience.

Latest Patents

Matsuda has made significant strides in bicycle control systems with his latest patents. One of his notable inventions is a bicycle control device that comprises an electronic controller and a gas pressure detection device. This control device enables the electronic controller to receive data indicative of the tire's gas pressure. The gas pressure detection device is directly attached to the tire's valve, featuring a sensor that detects gas pressure and a wireless communication device for seamless data transmission.

Another noteworthy patent includes a bicycle controller designed to assist in the propulsion of bicycles. This electronic controller can modulate the motor's output based on the shifting actions of the bicycle's transmission. Specifically, it is programmed to reduce motor output while a shifting action is in progress, ensuring optimal performance during gear changes.

Career Highlights

Hiroshi Matsuda has worked with renowned companies such as Shimano Inc. and Fujisawa Pharmaceutical Company, Ltd., where he has applied his ingenuity to develop groundbreaking bicycle technologies. His career is marked by a commitment to creating innovations that enhance cycling safety and comfort.

Collaborations

Throughout his career, Matsuda has collaborated with esteemed professionals like Yasuhiro Tsuchizawa and Masaaki Matsuo. Their joint efforts reflect a shared vision for pushing the boundaries of bicycle technology and improving user experience.

Conclusion

Hiroshi Matsuda's contributions to the field of bicycle technology through his innovative patents underscore his status as a leading inventor. His work continues to influence the cycling industry, paving the way for safer and more efficient biking experiences.

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