Higashiyamato, Japan

Kanji Otsuka

This inventor holds 37 USPTO granted patents and 1 published patent application, primarily in Semiconductor Devices. Top assignees: Hitachi, Ltd., Hitachi Vlsi Engineering Corp., Fuji Xerox Co., Ltd.. Active years: 1985-2014.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kanji Otsuka. Retrieved from https://idiyas.com/inventor/kanji-otsuka

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

USPTO Granted Patents = 37 

% Patents Active = 86.5

Average Co-Inventor Count = 3.7

ph-index = 18

Forward Citations = 1,164(Granted Patents)


Location History:

  • Higashiyamato-Shi Tokyo, JP (2002)
  • Higashiyamato-shi, Tokyo, JP (2003 - 2004)
  • Higashiyamato, JP (1985 - 2014)

Company Filing History:


Years Active: 1985-2014

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Areas of Expertise:
Multi Chip Semiconductor Device
High-Speed Semiconductor Device
Wiring Substrate
Cooling Apparatus
Integrated Circuit Package
Wafer Scale Memory
Power Supply Wiring
Bonding Metals
Aluminum Nitride
Pin-Grid Array
Thermal Management
Electronic Apparatus
37 patents (USPTO):Explore Patents

Title: Kanji Otsuka - The Innovative Inventor from Higashiyamato

Introduction: Kanji Otsuka is a renowned inventor hailing from Higashiyamato, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Kanji Otsuka 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, Kanji Otsuka has worked with leading tech companies in Japan, spearheading research and development projects that have led to significant technological breakthroughs.

Collaborations: Throughout his career, Kanji Otsuka has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge sharing in the tech industry.

Conclusion: Kanji Otsuka's passion for innovation and his relentless pursuit of technological excellence have solidified his reputation as a visionary inventor, inspiring the next generation of innovators to push the limits of what is possible in the world 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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