Enter inventor name

EPO Patents = 1

Average Co-Inventor Count = 3.5

ph-index = 3

Forward Citations = 44(Granted Patents)

Location History:

Nagoya, JP (1981)
Hyogo, JP (1998 - 1999)
Toyota, JP (2021 - 2022)
Nagakute, JP (2019 - 2024)

Company Filing History:

12 out of 36,653

Toyota Jidosha Kabushiki Kaisha

patents

4 out of 10,250

Sumitomo Electric Industries, Limited

patents

2 out of 2,099

Autonetworks Technologies, Limited

patents

4. 2 out of 6,158

Sumitomo Wiring Systems, Limited

patents

5. 1 out of 1,838

Toyota Jidosha Kogyo Kabushiki Kaisha

patents

where one patent can have more than one assignee

Years Active: 1981-2024

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15 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 11936500 - In-vehicle network system, relay device, and method of controlling in-vehicle network system (2024-03-19),

2. 11374787 - Switch device, communication control method, and communication control program (2022-06-28),

3. 11201803 - Electronic control unit (2021-12-14),

4. 11095542 - Electronic control unit, monitoring method, and non-transitory computer readable medium storing program for monitoring a subject electronic control unit connected to a network (2021-08-17),

5. 11063908 - On-vehicle communication device, communication control method, and communication control program (2021-07-13),

6. 11038802 - In-vehicle apparatus, information processing unit, information processing method, and non-transitory computer readable storage medium that stores program (2021-06-15),

7. 10911264 - In-vehicle network system, relay device, and method of controlling in-vehicle network system (2021-02-02),

8. 10887128 - In-vehicle network system (2021-01-05),

9. 10839619 - Electronic control unit and method for connection authentication (2020-11-17),

10. 10668876 - In-vehicle network system (2020-06-02),

11. 10601601 - Information processing system, information processing method, non-transitory storage medium storing program, and information processing device (2020-03-24),

12. 10523683 - In-vehicle network system (2019-12-31),

13. 5908884 - Radiation shielding material and producing method thereof (1999-06-01),

14. 5821441 - Tough and corrosion-resistant tungsten based sintered alloy and method (1998-10-13),

15. 4304434 - Hard top automobile body with a reinforcing pillar (1981-12-08),

Title: The Innovations of Toshio Kawamura

Introduction

Toshio Kawamura is a prominent inventor based in Nagakute, Japan. He has made significant contributions to the field of in-vehicle network systems, holding a total of 15 patents. His work has been instrumental in advancing automotive technology and enhancing vehicle communication systems.

Latest Patents

Kawamura's latest patents include an in-vehicle network system, a relay device, and a method of controlling the in-vehicle network system. This innovative system is designed to facilitate communication between various nodes within a vehicle, ensuring efficient operation of multiple functions. The relay device plays a crucial role by initiating communication between first nodes before connecting to the second node during startup. Another notable patent involves a switch device that relays communication data between different function units in a vehicle. This device is equipped with a storage unit to hold communication data and a control unit that adjusts data throughput based on the state of the storage unit.

Career Highlights

Throughout his career, Kawamura has worked with leading companies in the automotive industry, including Toyota Motor Corporation and Sumitomo Electric Industries. His experience in these organizations has allowed him to develop and refine his innovative ideas, contributing to the advancement of vehicle technology.

Collaborations

Kawamura has collaborated with notable colleagues such as Shu Ishizuka and Hiroya Ando. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies in the automotive sector.

Conclusion

Toshio Kawamura's contributions to in-vehicle network systems and communication technologies have made a lasting impact on the automotive industry. His innovative patents and collaborations with esteemed colleagues highlight his dedication to advancing vehicle technology.

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