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For the Inventor, By the Inventor

Toyota, Japan

Taketoshi Minohara

This inventor holds 13 USPTO granted patents. Top assignee: Toyota Jidosha Kabushiki Kaisha. Active years: 1990-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Taketoshi Minohara. Retrieved from https://idiyas.com/inventor/taketoshi-minohara

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 = 61.5

Average Co-Inventor Count = 2.7

ph-index = 6

Forward Citations = 98(Granted Patents)


Company Filing History:

goldMedal13 out of 38,970 
 
Toyota Jidosha Kabushiki Kaisha
 patents

Years Active: 1990-2007

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13 patents (USPTO):Explore Patents
1. 7235326 - Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries (2007-06-26),
2. 7180298 - Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries (2007-02-20),
3. 7075305 - Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries (2006-07-11),
4. 7030618 - Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries (2006-04-18),
5. 6924623 - Method and device for judging the condition of secondary batteries and method for regenerating secondary batteries (2005-08-02),
6. 6530233 - Hydrogen storage device and hydrogen storage system (2003-03-11),
7. 6077622 - Recycling method of nickel-hydrogen secondary battery (2000-06-20),
8. 5308394 - Pigment and process for producing the same (1994-05-03),
9. 4979991 - Production process of pigment (1990-12-25),
10. 4976787 - Pigment (1990-12-11),
11. 4965098 - Two-tone paint film (1990-10-23),
12. 4954176 - Pigment (1990-09-04),
13. 4954175 - Pigment (1990-09-04),

Title: Taketoshi Minohara: Innovator in Battery Technology

Introduction

Taketoshi Minohara is a prominent inventor based in Toyota, Japan. He has made significant contributions to the field of battery technology, holding a total of 13 patents. His work focuses on methods and devices for assessing and regenerating secondary batteries, which are crucial for various applications in modern technology.

Latest Patents

Minohara's latest patents include innovative methods for judging the condition of secondary batteries and techniques for regenerating them. One notable patent describes a reducing treatment for the negative electrode of batteries that have experienced slight capacity loss and increased internal resistance. This method allows for the recovery of battery performance simply by supplementing the electrolyte. In cases where the degradation of the negative electrode is more severe, the electrode can be detached and treated to restore its performance without compromising the positive electrode. Another patent emphasizes the measurement of the average thickness of the oxide layer to accurately determine the degradation level of the negative electrode, ensuring effective recovery of battery performance.

Career Highlights

Minohara is associated with Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and sustainability. His work has been instrumental in advancing battery technology, which is vital for electric vehicles and renewable energy storage solutions.

Collaborations

Minohara collaborates with notable colleagues such as Kenji Nakamura and Takashi Ito, who contribute to the research and development efforts within the company. Their combined expertise fosters an environment of innovation and progress in battery technology.

Conclusion

Taketoshi Minohara's contributions to battery technology through his patents and collaborations highlight his role as a key innovator in the field. His work not only enhances battery performance but also supports the broader goals of sustainability and efficiency in energy use.

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]
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