Yokohama, Japan

Hirokatsu Shirahama

This inventor holds 6 USPTO granted patents and 1 published patent application. Top assignee: Kabushiki Kaisha Toshiba. Active years: 2017-2019.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Hirokatsu Shirahama. Retrieved from https://idiyas.com/inventor/hirokatsu-shirahama

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

USPTO Granted Patents = 6 

% Patents Active = 83.3

Average Co-Inventor Count = 6.0

ph-index = 1


Location History:

  • Kanagawa, JP (2017 - 2018)
  • Yokohama, JP (2017 - 2018)
  • Yokohama Kanagawa, JP (2019)

Company Filing History:


Years Active: 2017-2019

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6 patents (USPTO):Explore Patents

Title: Hirokatsu Shirahama: Innovator in Waveform Shaping Technology

Introduction

Hirokatsu Shirahama is a prominent inventor based in Yokohama, Japan. He has made significant contributions to the field of electronics, particularly in waveform shaping technology. With a total of 6 patents to his name, Shirahama's work has had a notable impact on various applications in the industry.

Latest Patents

Shirahama's latest patents include innovative technologies such as a waveform shaping filter, an integrated circuit, and a radiation detection device. The waveform shaping filter features a control circuit that optimizes the time constant based on the output signal's detection levels. This technology includes a differentiation signal generation circuit, a proportional signal generation circuit, and an adder circuit, which work together to enhance signal processing. Additionally, his radiation detection apparatus comprises a radiation detector and two measuring devices that assess the energy and frequency of detected radiation.

Career Highlights

Hirokatsu Shirahama is currently employed at Kabushiki Kaisha Toshiba, a leading company in the electronics sector. His work at Toshiba has allowed him to develop and refine his inventions, contributing to the company's reputation for innovation and quality in technology.

Collaborations

Shirahama has collaborated with notable colleagues, including Tetsuro Itakura and Masanori Furuta. These partnerships have fostered a creative environment that encourages the exchange of ideas and advancements in technology.

Conclusion

Hirokatsu Shirahama's contributions to waveform shaping technology and radiation detection exemplify his innovative spirit and dedication to advancing electronic solutions. His work continues to influence the industry and inspire future developments in 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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