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For the Inventor, By the Inventor

Anjo, Japan

Shoichi Yamanaka

This inventor holds 19 USPTO granted patents. Top assignees: Denso Corporation, Denso Corpora Tion, Toyota Boshoku Kabushiki Kaisha. Active years: 1999-2015.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shoichi Yamanaka. Retrieved from https://idiyas.com/inventor/shoichi-yamanaka

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

USPTO Granted Patents = 19

% Patents Active = 26.3

Average Co-Inventor Count = 2.7

ph-index = 8

Forward Citations = 180(Granted Patents)


Location History:

  • Kariya-city, Aichi-pref., JP (1999)
  • Anjo, JP (1999 - 2015)

Company Filing History:

goldMedal17 out of 20,407 
 
Denso Corporation
 patents
silverMedal1 out of 240 
 
Denso Corpora Tion
 patents
bronzeMedal1 out of 1,306 
 
Toyota Boshoku Kabushiki Kaisha
 patents
4. 1 out of 834,513 
Other
 patents
where one patent can have more than one assignee

Years Active: 1999-2015

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19 patents (USPTO):Explore Patents
1. 9120397 - Attachment structure of weight sensor for seat occupant detection (2015-09-01),
2. 8669492 - Passenger seat device having occupant detector embedded in seat of automotive vehicle (2014-03-11),
3. 8665103 - Seat having occupant detecting function and occupant detection device (2014-03-04),
4. 8346440 - Occupant detection system and method of controlling the system (2013-01-01),
5. 8294478 - Capacitive occupant sensor (2012-10-23),
6. 8193820 - Occupant detection system (2012-06-05),
7. 8143907 - Capacitive occupant sensor (2012-03-27),
8. 8120483 - Electrostatic occupant detecting apparatus and method of adjusting electrostatic occupant detecting apparatus (2012-02-21),
9. 8118362 - Vehicle seat (2012-02-21),
10. 8078362 - Electrostatic seat occupant detection system (2011-12-13),
11. 8040241 - Capacitance-based occupant detection system and occupant protection system (2011-10-18),
12. 7928341 - Passenger seat having occupant detector for automotive vehicle (2011-04-19),
13. 7859423 - Film-type electrostatic capacitance sensor for detecting seat occupancy (2010-12-28),
14. 7688204 - Double-electrode capacitive sensor, passenger detector, and passenger protection system (2010-03-30),
15. 7663378 - Passenger seat having occupant detector and seat heater covered with waterproof sheet (2010-02-16),

Title: **Shoichi Yamanaka: Innovator in Automotive Technology**

Introduction

Shoichi Yamanaka, an esteemed inventor based in Anjo, Japan, is renowned for his contributions to automotive technology. With a remarkable portfolio of 19 patents, Yamanaka has significantly impacted the design and functionality of vehicle occupant detection systems. His innovations enhance safety and comfort in automotive seating systems, showcasing his dedication to both passenger safety and technological advancement.

Latest Patents

Yamanaka's latest inventions include an innovative attachment structure of a weight sensor for seat occupant detection. This design incorporates an insert member that extends from the seat skin into a concave groove on the seat pad, featuring a connection member linked to the insert's end inside the groove. Furthermore, weight sensors are securely placed within the insert member, allowing for precise detection of seat occupancy.

Another notable patent by Yamanaka is the passenger seat device with an occupant detector embedded within the automotive seat. This device integrates a seat heater and a detector electrode situated beneath it. By managing the electric power supplied to both the seat heater and detector electrode, Yamanaka's design improves sensitivity in detecting passenger occupancy. This innovation enables the occupant detector to operate effectively by analyzing potential changes when the seat is in use.

Career Highlights

Throughout his career, Shoichi Yamanaka has worked with Denso Corporation, a leading global automotive components manufacturer. His role at Denso allowed him to apply his inventive skills to develop cutting-edge technologies that enhance vehicle functionality and safety. His dedication to research and development has positioned him as a key player in advancing automotive technology.

Collaborations

Yamanaka has collaborated with notable colleagues, including Tsutomu Kamizono and Hiroyuki Ito. Their joint efforts have contributed to the successful development of various innovations within the automotive sector. These collaborations highlight the importance of teamwork in driving technological advancements in automotive safety and efficiency.

Conclusion

In summary, Shoichi Yamanaka stands out as a prolific inventor in the field of automotive technology, with a strong emphasis on occupant safety and comfort. His recent patents not only demonstrate his technical expertise but also reflect a commitment to improving the user experience in vehicles. As a key contributor to advancements in automotive systems, Yamanaka continues to inspire future innovations in this crucial 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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