Nobuyuki Orihashi

This inventor holds 13 USPTO granted patents, plus 1 CIPO patent and 3 EPO patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 2008-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Nobuyuki Orihashi. Retrieved from https://idiyas.com/inventor/nobuyuki-orihashi

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

USPTO Granted Patents = 13

% Patents Active = 69.2

CIPO Patents = 1

EPO Patents = 3 (Patent Applications = 4)

Average Co-Inventor Count = 3.3

ph-index = 1

Forward Citations = 7(Granted Patents)

Company Filing History:

13 out of 38,912

Toyota Jidosha Kabushiki Kaisha

patents

Years Active: 2008-2025

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13 patents (USPTO):Sort by Forward CitationsExplore Patents

1. 12451724 - Retention amount management system and retention amount management method (2025-10-21),

2. 12431711 - Hydrogen retention amount management system and hydrogen retention amount management method for managing hydrogen retention amount in retention facility (2025-09-30),

3. 12362375 - Electric power system (2025-07-15),

4. 12065056 - Electric power system (2024-08-20),

5. 11807126 - Power management apparatus and power management method (2023-11-07),

6. 11710966 - Server and power management method (2023-07-25),

7. 11387472 - Energy management system (2022-07-12),

8. 8916306 - Fuel cell system and control method thereof (2014-12-23),

9. 8603689 - Fuel cell system which measures impedance (2013-12-10),

10. 8431277 - Fuel cell system and generation control device (2013-04-30),

11. 8415063 - Fuel cell system (2013-04-09),

12. 8034498 - Fuel cell system (2011-10-11),

13. 7354668 - Operation state determining apparatus and method for fuel cell (2008-04-08),

Title: The Innovative Journey of Nobuyuki Orihashi

Introduction: Nobuyuki Orihashi is a pioneering inventor hailing from Toyota, Japan, known for his groundbreaking contributions to the field of automotive technology.

Latest Patents: Nobuyuki Orihashi's recent patents focus on advancements in electric vehicle propulsion systems, autonomous driving technology, and sustainable energy solutions.

Career Highlights: With a career spanning over two decades, Orihashi has held key roles in research and development at Toyota, leading to the successful implementation of numerous cutting-edge technologies in the automotive industry.

Collaborations: Throughout his career, Nobuyuki Orihashi has collaborated with top engineers, researchers, and designers both within Toyota and across the industry, fostering a culture of innovation and excellence.

Conclusion: Nobuyuki Orihashi's relentless pursuit of innovation and his commitment to pushing the boundaries of automotive technology have solidified his reputation as a visionary inventor in the global automotive landscape.

Profile summary based on public USPTO records.