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For the Inventor, By the Inventor

Tokyo, Japan

Hikaru Kameyoshi

This inventor holds 8 USPTO granted patents and 3 EPO patents. Top assignees: Takata Corporation, Taktaka Corporation. Active years: 2001-2018.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hikaru Kameyoshi. Retrieved from https://idiyas.com/inventor/hikaru-kameyoshi

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

USPTO Granted Patents = 8

% Patents Active = 62.5

 

Average Co-Inventor Count = 3.6

ph-index = 5

Forward Citations = 100(Granted Patents)


Location History:

  • Genkon, JP (2001)
  • Shiga, JP (2002 - 2004)
  • Tokyo, JP (2002 - 2018)

Company Filing History:

goldMedal7 out of 1,161 
 
Takata Corporation
 patents
silverMedal1 out of 1 
 
Taktaka Corporation
 patent

Years Active: 2001-2018

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8 patents (USPTO):Explore Patents
1. 9963098 - Vehicle occupant restraint device (2018-05-08),
2. 9199599 - Passenger protection device (2015-12-01),
3. 8083262 - Seat belt retractor and seat belt apparatus (2011-12-27),
4. 6722600 - Seat belt retractor (2004-04-20),
5. 6532739 - Pretensioner (2003-03-18),
6. 6363722 - Pretensioner with gas escape mechanism (2002-04-02),
7. 6345504 - Pretensioner with gas escape mechanism (2002-02-12),
8. 6244621 - Air belt apparatus (2001-06-12),

Title: The Innovations of Hikaru Kameyoshi

Introduction

Hikaru Kameyoshi is a prominent inventor based in Tokyo, Japan. He has made significant contributions to the field of vehicle safety, particularly in the development of advanced occupant restraint systems. With a total of 8 patents to his name, Kameyoshi's work has had a profound impact on passenger protection technologies.

Latest Patents

Kameyoshi's latest patents include a vehicle occupant restraint device and a passenger protection device. The vehicle occupant restraint device features an airbag that is integrated into the shoulder belt position of a seat belt. This airbag is designed to inflate upon receiving a predetermined actuating signal, providing enhanced safety for vehicle occupants. The design allows the airbag to smoothly slide along the webbing of the seat belt, ensuring optimal performance during an accident.

The passenger protection device also utilizes an airbag that expands upon receiving a specific action signal. This airbag is strategically placed at the shoulder belt position and is designed to fit comfortably between the chest and shoulder of a passenger. The innovative slide guide mechanism allows the airbag to move smoothly along the webbing, enhancing the overall safety of the passenger.

Career Highlights

Throughout his career, Kameyoshi has worked with notable companies such as Takata Corporation and Taktaka Corporation. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking safety technologies. His dedication to innovation in vehicle safety has positioned him as a key figure in the industry.

Collaborations

Kameyoshi has collaborated with talented individuals in his field, including Hiroki Takehara and Hiromasa Tanji. These collaborations have fostered an environment of creativity and innovation, leading to the development of advanced safety solutions.

Conclusion

Hikaru Kameyoshi's contributions to vehicle safety through his innovative patents demonstrate his commitment to protecting passengers. His work continues to influence the automotive industry, making vehicles safer for everyone.

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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