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For the Inventor, By the Inventor

Yamaguchi, Japan

Ken-ichi Takahashi

This inventor holds 4 USPTO granted patents. Top assignee: Tosoh Corporation. Active years: 1990-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Ken-ichi Takahashi. Retrieved from https://idiyas.com/inventor/ken-ichi-takahashi

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

USPTO Granted Patents = 4

% Patents Active = 100.0

Average Co-Inventor Count = 3.7

ph-index = 4

Forward Citations = 42(Granted Patents)


Location History:

  • Machida, JP (1990)
  • Yamaguchi-ken, JP (1998 - 2003)

Company Filing History:

goldMedal4 out of 923 
 
Tosoh Corporation
 patents

Years Active: 1990-2003

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4 patents (USPTO):Explore Patents
1. 6670076 - Spinel-type lithium-manganese oxide containing heteroelements preparation process and use thereof (2003-12-30),
2. 6168888 - Spinel-type lithium-manganese oxide containing heteroelements, preparation process and use thereof (2001-01-02),
3. 5807646 - Spinel type lithium-mangenese oxide material, process for preparing the (1998-09-15),
4. 4968569 - Secondary battery (1990-11-06),

Title: Ken-ichi Takahashi: Pioneering Inventor from Yamaguchi-ken, JP

Introduction: Ken-ichi Takahashi is a renowned inventor hailing from Yamaguchi-ken, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Ken-ichi Takahashi holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his continuous dedication to pushing the boundaries of technological advancement.

Career Highlights: With a career spanning over two decades, Ken-ichi Takahashi has worked with leading tech companies and research institutions, spearheading projects that have revolutionized industries and improved the quality of life for many.

Collaborations: Throughout his career, Ken-ichi Takahashi has collaborated with top engineers, scientists, and researchers from around the world, fostering a culture of innovation and knowledge-sharing that has led to numerous successful projects and inventions.

Conclusion: Ken-ichi Takahashi's passion for innovation and his relentless pursuit of excellence have solidified his reputation as a trailblazer in the world of technology, inspiring future generations of inventors to dream big and push the boundaries of what is possible.

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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