logo

For the Inventor, By the Inventor

Toyota, Japan

Hiroki Kuwamoto

This inventor holds 13 USPTO granted patents and 4 published patent applications, primarily in Hybrid Vehicle Technology. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2014-2023.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hiroki Kuwamoto. Retrieved from https://idiyas.com/inventor/hiroki-kuwamoto

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

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 53.8

Average Co-Inventor Count = 3.8

ph-index = 3

Forward Citations = 19(Granted Patents)


Location History:

  • Susono, JP (2014)
  • Toyota, JP (2014 - 2023)

Company Filing History:

goldMedal13 out of 39,126 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 2014-2023

Loading Chart...
Areas of Expertise:
Hybrid Vehicle
Control Device
Power Transmission
Drive Control
Noise Reduction
Vehicle Technology
Support Structure
Rattling Noise
Control Apparatus
Drive Device
Transmission Structure
Control Method
13 patents (USPTO):Explore Patents
1. 11565687 - Control device of hybrid vehicle (2023-01-31),
2. 11273839 - Vehicle control device (2022-03-15),
3. 11208091 - Vehicle control device (2021-12-28),
4. 10501071 - Control device of hybrid vehicle (2019-12-10),
5. 10443657 - Power transmission device for vehicle (2019-10-15),
6. 10300780 - Support structure for rotating shafts of vehicle (2019-05-28),
7. 10112472 - Drive device for hybrid vehicle (2018-10-30),
8. 10017041 - Power transmission structure of vehicle (2018-07-10),
9. 9610941 - Drive control device for hybrid vehicle (2017-04-04),
10. 9566984 - Control apparatus for hybrid vehicle and control method therefor (2017-02-14),
11. 9085299 - Drive control device for hybrid vehicle (2015-07-21),
12. 8801568 - Control apparatus and control method for hybrid vehicle (2014-08-12),
13. 8684880 - Rattling noise reduction device for vehicle (2014-04-01),

Title: Hiroki Kuwamoto - Innovator at Toyota, JP

Introduction: Hiroki Kuwamoto is a renowned inventor based in Toyota, Japan, known for his groundbreaking contributions to the automotive industry.

Latest Patents: Hiroki Kuwamoto holds several patents related to hybrid vehicle technology, including advancements in electric motors and energy management systems.

Career Highlights: With a career spanning over two decades at Toyota, Hiroki Kuwamoto has played a pivotal role in the development of eco-friendly vehicles, focusing on enhancing fuel efficiency and reducing emissions.

Collaborations: Throughout his career, Hiroki Kuwamoto has collaborated with top engineers and researchers in the field, both within Toyota and through partnerships with leading academic institutions.

Conclusion: Hiroki Kuwamoto's dedication to innovation and sustainable technology has solidified his reputation as a visionary inventor in the automotive sector.

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]
Loading…