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For the Inventor, By the Inventor

Nishikamo-gun, Japan

Takashi Hamatani

This inventor holds 6 USPTO granted patents and 2 published patent applications and 2 EPO patents. Top assignees: Toyota Jidosha Kabushiki Kaisha, Denso Corporation, Toyoda Iron Works Co., Ltd.. Active years: 2011-2017.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Takashi Hamatani. Retrieved from https://idiyas.com/inventor/takashi-hamatani

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

USPTO Granted Patents = 6 

% Patents Active = 66.7


Average Co-Inventor Count = 1.5

ph-index = 3

Forward Citations = 26(Granted Patents)


Location History:

  • Aichi-ken, JP (2012)
  • Nishikamo-gun, JP (2011 - 2014)
  • Toyota, JP (2017)

Company Filing History:

goldMedal6 out of 38,837 
 
Toyota Jidosha Kabushiki Kaisha
 patents
silverMedal1 out of 20,394 
 
Denso Corporation
 patents
bronzeMedal1 out of 155 
 
Toyoda Iron Works Co., Ltd.
 patents
where one patent can have more than one assignee

Years Active: 2011-2017

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6 patents (USPTO):Explore Patents
1. 9565792 - Connection structure and inverter (2017-02-07),
2. 9545848 - Power converter for electric vehicle (2017-01-17),
3. 8644045 - Temperature controlled voltage conversion device (2014-02-04),
4. 8102653 - Electric unit having capacitor (2012-01-24),
5. 8091666 - Electrically powered vehicle, control device for electrically powered vehicle, and computer readable medium (2012-01-10),
6. 8027181 - Load drive device and vehicle equipped with the same (2011-09-27),

Title: Takashi Hamatani - Innovative Inventor from Nishikamo-gun, Japan

Introduction: Takashi Hamatani is a renowned inventor hailing from Nishikamo-gun, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Takashi Hamatani holds several patents in the areas of robotics, artificial intelligence, and renewable energy technologies, showcasing his versatility and forward-thinking approach to invention.

Career Highlights: With a career spanning over two decades, Takashi Hamatani has worked with leading research institutions and tech companies, spearheading projects that have revolutionized various industries. His dedication to pushing the boundaries of what is possible has earned him recognition worldwide.

Collaborations: Throughout his career, Takashi Hamatani has collaborated with top engineers, scientists, and inventors, pooling their expertise to create cutting-edge solutions to complex problems. His collaborative spirit and innovative mindset have led to the development of groundbreaking technologies.

Conclusion: Takashi Hamatani's passion for innovation and his relentless pursuit of excellence have solidified his position as a trailblazer in the world of invention. His work continues to inspire future generations of inventors and shape the landscape of technology for years to come.

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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