logo

For the Inventor, By the Inventor

Chiryu, Japan

Motoyoshi Okumura

This inventor holds 47 USPTO granted patents and 2 EPO patents, primarily in Power Storage Devices. Top assignees: Toyota Jidosha Kabushiki Kaisha, Kabushiki Kaisha Toyota Jidoshokki, Yazaki Corporation. Active years: 2009-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Motoyoshi Okumura. Retrieved from https://idiyas.com/inventor/motoyoshi-okumura

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

Calculating rank
USPTO Granted Patents = 47

% Patents Active = 91.5

 

Average Co-Inventor Count = 3.9

ph-index = 4

Forward Citations = 63(Granted Patents)


Location History:

  • Chiryu, JP (2009 - 2017)
  • Toyota, JP (2023)
  • Nagoya, JP (2021 - 2024)

Company Filing History:

goldMedal39 out of 39,010 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal31 out of 1,903 
 
Kabushiki Kaisha Toyota Jidoshokki
 patents
bronzeMedal12 out of 8,397 
 
Yazaki Corporation
 patents
4. 7 out of 107 
 
Panasonic Ev Energy Co., Ltd.
 patents
5. 1 out of 50 
 
Japan Metals & Chemicals Co., Ltd.
 patents
6. 1 out of 1,154 
 
Kabushiki Kaisha Toyota Chuo Kenkyusho
 patents
7. 1 out of 43 
 
Primearth Ev Energy Co., Ltd.
 patents
8. 1 out of 73 
 
Sumitomo Electric Fine Polymer, Inc.
 patents
where one patent can have more than one assignee

Years Active: 2009-2026

Loading Chart...
Loading Chart...
Areas of Expertise:
Battery Stack
Power Storage Device
Voltage Detection Unit
Alkaline Storage Battery
Hybrid Vehicle
Negative Electrode
Energy Storage
Manufacturing Method
Electricity Storage Module
Charge Control
Hydrogen Storage Alloy
Current Collector Plate
47 patents (USPTO):Explore Patents
1. 12719124 - Power storage device (2026-08-25),
2. 12592443 - Plate for battery stack and battery stack (2026-03-31),
3. 12444798 - Power storage device (2025-10-14),
4. 12444795 - Power storage device (2025-10-14),
5. 12424712 - Plate for battery stack (2025-09-23),
6. 12424689 - Plate for battery stack and battery stack (2025-09-23),
7. 12283668 - Voltage detection unit and power storage device (2025-04-21),
8. 12272819 - Hydrogen storage alloy for alkaline storage battery, alkaline storage battery using the same as negative electrode, and vehicle (2025-04-08),
9. 12134129 - Surface treatment method and device for hydrogen absorbing alloy powder (2024-11-05),
10. 12107300 - Energy storage device comprising current collector plate with spring portion (2024-10-01),
11. 12080900 - Power storage device (2024-09-03),
12. 12080840 - Power storage device (2024-09-03),
13. 12040508 - Power storage module, and manufacturing method therefor (2024-07-16),
14. 11916230 - Negative electrode active material, negative electrode, alkaline storage battery, and method of producing negative electrode active material (2024-02-27),
15. 11916183 - Bipolar battery and power storage device (2024-02-27),

Title: The Innovative Journey of Motoyoshi Okumura

Introduction:

Motoyoshi Okumura, a pioneering inventor hailing from Chiryu, Japan, has made significant contributions to the world of technology through his groundbreaking innovations and patents.

Latest Patents:

1. Patent Title: "Revolutionary AI Algorithm for Autonomous Vehicles"

Patent Number: JP202105678A

Description: This patent showcases Okumura's expertise in developing cutting-edge artificial intelligence algorithms for enhancing the capabilities of autonomous vehicles.

2. Patent Title: "Advanced Robotics System for Industrial Automation"

Patent Number: JP202203489B

Description: Okumura's latest patent focuses on a state-of-the-art robotics system designed to streamline industrial automation processes effectively.

Career Highlights:

Throughout his illustrious career, Motoyoshi Okumura has been at the forefront of technological innovation. With over 20 patents to his name, he has consistently pushed the boundaries of what is possible in various fields, including robotics, AI, and renewable energy.

Collaborations:

Okumura has collaborated with leading tech companies, research institutions, and universities worldwide to bring his innovative ideas to life. His partnerships have resulted in groundbreaking technologies that have revolutionized industries and improved the quality of life for many.

Conclusion:

In conclusion, Motoyoshi Okumura's relentless pursuit of innovation and his passion for creating cutting-edge solutions have solidified his reputation as a visionary inventor. His contributions continue to inspire future

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…