Tokyo, Japan

Shinji Iwatsuka

This inventor holds 37 USPTO granted patents and 2 published patent applications, primarily in Optical Modulation. Top assignees: Tdk Corporation, Fujitsu Optical Components Limited. Active years: 1993-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Shinji Iwatsuka. Retrieved from https://idiyas.com/inventor/shinji-iwatsuka

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 = 83.8

Average Co-Inventor Count = 2.3

ph-index = 7

Forward Citations = 249(Granted Patents)


Location History:

  • Shirasato, JP (1994)
  • Oamishirasato, JP (1996)
  • Oamishirasato-machi, JP (1997)
  • Honjo, JP (2000 - 2002)
  • Chuo-ku, JP (2004)
  • Tokyo, JP (1993 - 2024)

Company Filing History:


Years Active: 1993-2026

Loading Chart...
Areas of Expertise:
Optical Modulator
Electro-Optic Device
Magneto-Optical Component
Optical Waveguide Element
Faraday Rotator
Optical Isolator
Optical Attenuator
Composite Optical Element
Magnetic Garnet Material
Optical Fiber Terminal
Reflection-Type Optical Device
Polarizers
37 patents (USPTO):Explore Patents

Title: Shinji Iwatsuka: Pioneering Innovations in Technology

Introduction:

Shinji Iwatsuka, a visionary inventor based in Tokyo, Japan, has dedicated his career to pushing the boundaries of technology through his groundbreaking inventions. With a remarkable 33 patents to his name, he has established himself as a true pioneer in the field of technology, inspiring the next generation of inventors to think creatively and drive towards a better future through their innovations.

Latest Patents:

Among his latest patents are the Optical Waveguide Element and Optical Modulation Element. The Optical Waveguide Element features a unique design with varying ridge widths and slab film thicknesses, providing improved functionality and performance in optical waveguide technologies. Meanwhile, the Optical Modulator showcases Iwatsuka's expertise in integrating electro-optic materials to create efficient modulation mechanisms for optical signals.

Career Highlights:

Throughout his illustrious career, Shinji Iwatsuka has made significant contributions to the field of technology. He has worked with prestigious companies such as TDK Corporation and Fujitsu Optical Components Limited, where he has played a key role in driving innovation and pushing the boundaries of what is possible in the world of technology. His relentless pursuit of excellence has led to the development of cutting-edge solutions that have transformed the industry.

Collaborations:

Iwatsuka has collaborated with esteemed colleagues such as Kenji Sasaki and Kenjiro Hata, leveraging their collective expertise to bring revolutionary ideas to life. These collaborations have been instrumental in his success, enabling him to combine diverse perspectives and skill sets to tackle complex technological challenges and drive innovation forward.

Conclusion:

In conclusion, Shinji Iwatsuka stands as a shining example of a true visionary in the world of technology. His relentless pursuit of innovation and his remarkable contributions have not only advanced the field but have also inspired a new generation of inventors to dream big and push the boundaries of what is possible. As he continues to pave the way for future technological advancements, Iwatsuka's legacy will undoubtedly leave a lasting impact on the industry 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]
Loading…