Masahiko Tahara

USPTO Granted Patents = 15 (Patent Applications = 2)

CIPO Patents = 7 (Patent Applications = 1)

EPO Patents = 10 (Patent Applications = 2)

Average Co-Inventor Count = 3.1

ph-index = 3

Forward Citations = 50(Granted Patents)

Location History:

Yokosuka, JP (1990 - 2023)
Kanagawa, JP (2007 - 2023)

Company Filing History:

11 out of 13,395

Nissan Motor Company Limited

where one patent can have more than one assignee

Years Active: 1990-2025

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15 patents (USPTO):Sort by Forward Citations

Abstract keywords

1. 12397647 - Power supply device for vehicle and control method for the same (2025-08-26),

2. 11766927 - Vehicle (2023-09-26),

3. 11565603 - Vehicle power supply control method and vehicle power supply control device (2023-01-31),

4. 11309578 - Power supply system and method for controlling same (2022-04-19),

5. 10804733 - Power supply system and method for controlling same (2020-10-13),

6. 10784697 - Vehicle power supply control method and vehicle power supply control device (2020-09-22),

7. 10364759 - Vehicle traveling control method and vehicle traveling control device (2019-07-30),

8. 10144373 - Power supply system control device and power supply system control method (2018-12-04),

9. 10119513 - Power supply system (2018-11-06),

10. 9944199 - Electric circuit (2018-04-17),

11. 8241799 - Methods of operating fuel cell power generators, and fuel cell power generators (2012-08-14),

12. 8101311 - Fuel cell and electronic apparatus with the same mounted thereon (2012-01-24),

13. 7560179 - Fuel cell apparatus and method for controlling fuel (2009-07-14),

14. 7201980 - Fuel cell apparatus and method for feeding a fuel for fuel cell (2007-04-10),

15. 4897570 - Starter motor for automitove engine (1990-01-30),

Title: Innovations by Masahiko Tahara: A Pioneer in Vehicle Technology

Introduction

Masahiko Tahara, an influential inventor based in Kanagawa, Japan, has made significant contributions to the automotive industry through his innovative inventions. With 14 patents to his name, Tahara demonstrates a deep commitment to advancing vehicle technology and sustainability.

Latest Patents

His latest patents showcase cutting-edge developments in vehicle power supply systems. One notable invention includes a vehicle equipped with both low voltage and high voltage lithium-ion batteries. The low voltage battery supplies power to electric components, while the high voltage battery drives a first rotating electrical machine, generating torque for vehicle propulsion. Additionally, a second rotating electrical machine, also powered by the high voltage battery, is designed to start the engine. Moreover, his work on a vehicle power supply control method introduces a sub-battery with lower internal resistance, optimizing power supply circuit efficiency by adjusting voltage levels.

Career Highlights

Throughout his career, Masahiko Tahara has worked with prestigious companies such as Nissan Motor Company Limited and Sony Corporation. His experience at these leading organizations has further honed his skills in vehicle technology and innovation.

Collaborations

Tahara has also collaborated with notable colleagues, including Atsushi Tezuka and Tomoyuki Koike. Their combined expertise fosters an environment where groundbreaking ideas can flourish, leading to advancements in automotive systems.

Conclusion

Masahiko Tahara remains a key figure in the realm of automotive innovation. With his impressive portfolio of patents and collaborations, he continues to pave the way for future advancements in vehicle technology, promising a sustainable and efficient automotive industry.

This text is generated by artificial intelligence and may not be accurate.