Sakai, Japan

Katsuhiro Takamoto

This inventor holds 21 USPTO granted patents and 1 EPO patent, primarily in Projection Optical Systems. Top assignees: Minolta Company, Ltd., Konica Minolta, Inc., Minolta Camera Kabushiki Kaisha. Active years: 1993-2021.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Katsuhiro Takamoto. Retrieved from https://idiyas.com/inventor/katsuhiro-takamoto

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

Calculating rank

% Patents Active = 95.2

 

Average Co-Inventor Count = 2.3

ph-index = 9

Forward Citations = 272(Granted Patents)


Location History:

  • Amagasaki, JP (1996)
  • Nagaokakyo, JP (1993 - 1998)
  • Osaka, JP (2004)
  • Sakai, JP (1999 - 2021)

Company Filing History:


Years Active: 1993-2021

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Areas of Expertise:
Projection Optical System
Variable Magnification
Zoom Lens System
Illumination Optical System
Image Projection Apparatus
Digital Planetarium Device
Optical Function Surface
Liquid Crystal Projector
Oblique Projection
Wide-Angle Zoom Lens
21 patents (USPTO):Explore Patents

Title: Katsuhiro Takamoto - Pioneering Inventor from Sakai

Introduction: Katsuhiro Takamoto is a renowned inventor hailing from Sakai, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Katsuhiro Takamoto 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, Takamoto has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant advancements in various industries.

Collaborations: Throughout his career, Katsuhiro Takamoto has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing.

Conclusion: Katsuhiro Takamoto's passion for innovation and his relentless pursuit of excellence continue to inspire the next generation of inventors and shape the future of technology.

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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