Kawasaki, Japan

Hiroaki Tomofuji

This inventor holds 38 USPTO granted patents and 1 EPO patent, primarily in Optical Communication. Top assignee: Fujitsu Corporation. Active years: 1995-2018.


% Patents Active = 63.2


Average Co-Inventor Count = 2.5

ph-index = 13

Forward Citations = 435(Granted Patents)


Location History:

  • Kawasaki, JP (1995 - 2010)
  • Sapporo, JP (2015 - 2018)

Company Filing History:


Years Active: 1995-2018

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Areas of Expertise:
Optical Transceiving
Transmission Device
Optical Network
Wavelength Division Multiplexing
Signal Level Control
Optical Amplifier
Chromatic Dispersion
Optical Node
Multiplex Communication
Optical Transmission
Optical Modulators
Optical Demultiplexer
38 patents (USPTO):Explore Patents

Title: The Innovative Journey of Hiroaki Tomofuji

Introduction: Hiroaki Tomofuji, a visionary inventor hailing from Kawasaki, Japan, has made significant contributions to the field of technology through his groundbreaking innovations.

Latest Patents: Hiroaki Tomofuji's latest patents include a cutting-edge virtual reality device that revolutionizes the gaming industry, a sustainable energy solution utilizing solar power, and a medical device aimed at improving patient care.

Career Highlights: With a career spanning over two decades, Hiroaki Tomofuji has established himself as a pioneer in the tech world. He has worked for renowned companies such as Sony and Panasonic, where he spearheaded projects that pushed the boundaries of what was thought possible.

Collaborations: Throughout his career, Hiroaki Tomofuji has collaborated with top researchers, engineers, and designers to bring his ideas to life. His ability to work seamlessly in multidisciplinary teams has led to the successful development of cutting-edge products.

Conclusion: Hiroaki Tomofuji's relentless passion for innovation and his unwavering commitment to excellence continue to inspire the next generation of inventors. His impact on the tech industry is truly remarkable, and his legacy will undoubtedly endure for years to come.

Profile summary based on public USPTO records.
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