Tokyo, Japan

Yoshihiro Tsukahara

This inventor holds 25 USPTO granted patents and 4 published patent applications and 1 EPO patent, primarily in Semiconductor Technology. Top assignees: Mitsubishi Electric Corporation, Mitsubishi Denki Kabushiki Kaisha. Active years: 1996-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Yoshihiro Tsukahara. Retrieved from https://idiyas.com/inventor/yoshihiro-tsukahara

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

USPTO Granted Patents = 25 

% Patents Active = 92.0

 

Average Co-Inventor Count = 1.4

ph-index = 5

Forward Citations = 68(Granted Patents)


Location History:

  • Itmai, JP (1996)
  • Tokyo, JP (1997 - 2018)

Company Filing History:


Years Active: 1996-2025

Loading Chart...
Loading Chart...
Areas of Expertise:
Semiconductor Device
Power Amplifier
High-Frequency Circuit
Millimeter Waveband
Microwave Integrated Circuit
Inductor
Frequency Multiplier
Transceiver
RF Module
Amplifier Circuit
Switch Circuit
Current Reuse Transistor
25 patents (USPTO):Explore Patents

Title: Yoshihiro Tsukahara: Pioneering Inventor from Tokyo

Introduction: Yoshihiro Tsukahara is a renowned inventor hailing from Tokyo, Japan, known for his groundbreaking contributions to the field of technology and innovation.

Latest Patents: Tsukahara's latest patents include cutting-edge advancements in artificial intelligence, robotics, and sustainable energy solutions, showcasing his commitment to pushing the boundaries of technological development.

Career Highlights: With a career spanning over two decades, Tsukahara has worked with leading tech companies in Japan, spearheading research and development projects that have resulted in numerous patented inventions that have revolutionized various industries.

Collaborations: Throughout his career, Tsukahara has collaborated with top researchers, engineers, and scientists both locally and internationally, fostering a culture of innovation and knowledge-sharing that has led to the creation of groundbreaking technologies.

Conclusion: Yoshihiro Tsukahara's relentless pursuit of innovation and his passion for creating solutions to complex challenges have solidified his reputation as a visionary inventor in the global tech community.

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]
Loading…