Tokyo, Japan

Kazuhiko Nishiyama

This inventor holds 18 USPTO granted patents, primarily in Liquid Chromatography. Top assignees: Hitachi, Ltd., Hitachi-High-Technologies Corporation, Hitachi Communication Technologies, Ltd.. Active years: 1983-2011.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiko Nishiyama. Retrieved from https://idiyas.com/inventor/kazuhiko-nishiyama

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


% Patents Active = 94.4

Average Co-Inventor Count = 4.1

ph-index = 10

Forward Citations = 263(Granted Patents)


Location History:

  • Kokubunji, JP (1993)
  • Tokyo, JP (1983 - 2008)
  • Hino, JP (2008 - 2011)

Company Filing History:


Years Active: 1983-2011

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Areas of Expertise:
Liquid Chromatograph
Semiconductor Testing
Magnetic Disc Storage
Optical Fiber
Hydraulic Excavator
Video Tape Recorder
Document Processing
Portable Computer
Audio Disc Player
Amplifier
Tuner
Control Panel
18 patents (USPTO):Explore Patents

Title: Kazuhiko Nishiyama: Pioneering Innovator in Technology

Introduction:

Kazuhiko Nishiyama, a visionary inventor based in Tokyo, JP, has left an indelible mark on the world of technology with his relentless passion for innovation and unwavering pursuit of excellence. With a total of 18 patents to his name, Nishiyama's inventive spirit continues to serve as a beacon of inspiration for inventors and researchers worldwide.

Latest Patents:

Among his latest patents are the 'Pump for liquid chromatograph analyzer' and the 'Control panel of detector for liquid chromatograph analyzer', showcasing Nishiyama's innovative approach to enhancing analytical instrumentation in the field of technology.

Career Highlights:

Nishiyama has made significant contributions during his tenure at esteemed companies such as Hitachi, Ltd. and Hitachi High-Technologies Corporation. His innovative solutions and groundbreaking inventions have played a pivotal role in shaping the technological landscape, solidifying his reputation as a trailblazer in the industry.

Collaborations:

Throughout his career, Nishiyama has collaborated with accomplished individuals in the field of technology, including notable coworkers such as Toshiyuki Utsuki and Takao Itoh. These collaborations have led to the development of cutting-edge inventions and groundbreaking technologies that have pushed the boundaries of what is deemed possible.

Conclusion:

In conclusion, Kazuhiko Nishiyama's remarkable journey as a pioneering innovator in technology stands as a testament to his unwavering commitment to driving progress and innovation. His legacy continues to inspire future generations of inventors and researchers to strive for excellence and push the limits of what can be achieved in the dynamic 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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