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For the Inventor, By the Inventor

Toyokawa, Japan

Muneki Yoshino

This inventor holds 4 USPTO granted patents. Top assignees: Nippondenso Co., Ltd., Toyota Jidosha Kogyo Kabushiki Kaisha. Active years: 1976-1986.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Muneki Yoshino. Retrieved from https://idiyas.com/inventor/muneki-yoshino

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

Calculating rank
USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 1.9

ph-index = 4

Forward Citations = 49(Granted Patents)


Location History:

  • Toyokawa, JA (1976)
  • Toyokawa, JP (1978 - 1981)
  • Aichi, JP (1986)

Company Filing History:

goldMedal4 out of 3,252 
 
Nippondenso Co., Ltd.
 patents
silverMedal1 out of 1,838 
 
Toyota Jidosha Kogyo Kabushiki Kaisha
 patents
where one patent can have more than one assignee

Years Active: 1976-1986

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4 patents (USPTO):Explore Patents
1. 4594573 - Reverberation sound generator (1986-06-10),
2. 4252351 - Locking and unlocking device (1981-02-24),
3. 4107647 - Deceleration indicating system (1978-08-15),
4. 3935919 - Automatic seat belt locking system for vehicle (1976-02-03),

Title: Muneki Yoshino: Innovator in Automotive Technology

Introduction

Muneki Yoshino is a notable inventor based in Toyokawa, Japan. He has made significant contributions to the field of automotive technology, holding a total of 4 patents. His innovative designs focus on enhancing vehicle safety and functionality.

Latest Patents

One of Yoshino's latest inventions is a reverberation sound generator. This device serves as a warning generator for drivers, utilizing a capacitor connected in series with a power supply, diodes, and resistors. The sound generator circuit produces reverberation sounds when the capacitor is charged and discharged, providing auditory alerts to drivers. Another significant patent is a locking and unlocking device that features an electromagnetic actuator. This device alternates the direction of its movement to facilitate locking and unlocking operations, enhancing security in automotive applications.

Career Highlights

Throughout his career, Muneki Yoshino has worked with prominent companies such as Nippondenso Co., Ltd. and Toyota Jidosha Kogyo Kabushiki Kaisha. His experience in these organizations has allowed him to develop and refine his innovative ideas in automotive technology.

Collaborations

Yoshino has collaborated with notable coworkers, including Takahide Kawamura and Motoji Suzuki. Their combined expertise has contributed to the successful development of various automotive technologies.

Conclusion

Muneki Yoshino's contributions to automotive technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry, enhancing vehicle safety and functionality.

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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