Hanno, Japan

Masami Kawabe

This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignees: Honda Giken Kogyo K.k., Honda Giken Kogyo Kabushiki Kaisha, Shindengen Kogyo Kabushiki Kaisha. Active years: 1988-1990.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masami Kawabe. Retrieved from https://idiyas.com/inventor/masami-kawabe

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

USPTO Granted Patents = 2 

% Patents Active = 100.0

Average Co-Inventor Count = 4.4

ph-index = 2

Forward Citations = 6(Granted Patents)


Location History:

  • Yono, JP (1988)
  • Hanno, JP (1990)

Company Filing History:


Years Active: 1988-1990

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2 patents (USPTO):Explore Patents

Title: Masami Kawabe: Innovator in Rotary Detection and Ignition Systems

Introduction

Masami Kawabe is a notable inventor based in Hanno, Japan. He has made significant contributions to the fields of rotary detection and ignition systems, holding a total of 2 patents. His innovative approaches have led to advancements in technology that enhance the efficiency and reliability of various systems.

Latest Patents

Kawabe's latest patents include a "Method for detecting a reference angular position of a rotary body." This method involves detecting a reference angular position by utilizing two detectable portions spaced apart by a predetermined angle. The system generates detection signals from two detectors, which are positioned to correspond with the detectable portions. The rotary body is determined to be in a reference angular position when both detectors produce detection signals.

Another significant patent is for a "Capacitive discharge ignition device." This system features first and second bypass elements that are controlled to ensure equal charging from both positive and negative portions of the generator's alternating power output. This design minimizes heat generation in the generator winding by providing conductive paths for the ignition current outside the generator winding.

Career Highlights

Throughout his career, Kawabe has worked with prominent companies such as Honda and Shindengen Electric Manufacturing Co., Ltd. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of technology in the automotive and electrical sectors.

Collaborations

Kawabe has collaborated with notable individuals in the industry, including Yoshio Morita and Sumitaka Ogawa. These partnerships have fostered an environment of creativity and innovation, leading to the development of groundbreaking technologies.

Conclusion

Masami Kawabe's contributions to rotary detection and ignition systems exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving efficiency and reliability in various applications. His work continues to influence the fields he has engaged with, leaving a lasting impact on the industry.

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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