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For the Inventor, By the Inventor

Hiroshima, Japan

Takeshi Tanaka

This inventor holds 9 USPTO granted patents and 2 published patent applications. Top assignees: Mazda Motor Corporation, Sharp Kabushiki Kaisha Corporation, Limited Liability Company Japan Medical Creative. Active years: 1984-2016.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takeshi Tanaka. Retrieved from https://idiyas.com/inventor/takeshi-tanaka-vihcc3ky

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

Calculating rank
USPTO Granted Patents = 9 

% Patents Active = 100.0

Average Co-Inventor Count = 2.9

ph-index = 8

Forward Citations = 304(Granted Patents)


Location History:

  • Higashihiroshima, JP (1995 - 1997)
  • Hiroshima, JP (1984 - 2016)

Company Filing History:

goldMedal4 out of 4,753 
 
Mazda Motor Corporation
 patents
silverMedal3 out of 25,982 
 
Sharp Kabushiki Kaisha Corporation
 patents
bronzeMedal1 out of 1 
 
Limited Liability Company Japan Medical Creative
 patent
4. 1 out of 32 
 
Tokai Trw & Co., Ltd.
 patents
5. 1 out of 264 
 
Toyo Kogyo Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 1984-2016

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9 patents (USPTO):Explore Patents
1. 9366401 - Lighting system (2016-06-14),
2. 5677900 - Method and apparatus for replacing a selected file with another longer (1997-10-14),
3. 5446911 - Apparatus for automatically preparing a flowchart by analyzing a source (1995-08-29),
4. 5022050 - Serial data communication device (1991-06-04),
5. 4768602 - Vehicle steering system (1988-09-06),
6. 4739855 - Vehicle steering system having a steering ratio changing mechanism (1988-04-26),
7. 4673189 - Vehicle steering system (1987-06-16),
8. 4555126 - Vehicle suspension system (1985-11-26),
9. 4453615 - Power steering system for road vehicles (1984-06-12),

Title: The Innovative Journey of Takeshi Tanaka

Introduction: Takeshi Tanaka, a pioneering inventor hailing from Hiroshima, Japan, has made significant contributions to the world of technology through his groundbreaking innovations.

Latest Patents: Tanaka's latest patents include a cutting-edge virtual reality device that has revolutionized the gaming industry, as well as a sustainable energy solution that aims to tackle environmental challenges.

Career Highlights: With a career spanning over two decades, Tanaka has established himself as a visionary inventor with a keen eye for identifying gaps in the market and developing innovative solutions. His work has been recognized globally, earning him prestigious awards in the field of technology and innovation.

Collaborations: Tanaka has collaborated with leading tech companies, research institutions, and universities to further his research and bring his inventions to life. His ability to work across disciplines and cultures has led to the creation of groundbreaking technologies that have impacted various industries.

Conclusion: Takeshi Tanaka's relentless pursuit of innovation and his passion for creating technologies that make a difference have solidified his position as a trailblazing inventor in the world of technology. His contributions continue to inspire future generations of inventors to 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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