Hamamatsu, Japan

Kazuhiro Shirakawa

This inventor holds 19 USPTO granted patents and 2 published patent applications and 8 EPO patents, primarily in Radiation Detection. Top assignee: Hamamatsu-Photonics K.k.. Active years: 2008-2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kazuhiro Shirakawa. Retrieved from https://idiyas.com/inventor/kazuhiro-shirakawa

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

USPTO Granted Patents = 19 

% Patents Active = 100.0

 

Average Co-Inventor Count = 5.2

ph-index = 4

Forward Citations = 30(Granted Patents)


Company Filing History:


Years Active: 2008-2025

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Areas of Expertise:
Radiation Detector
Scintillator Panel
Manufacturing Method
Radiation Image Sensor
Production Method
Radiation Image Conversion Panel
Detection Technology
Panel Unit
Scintillator Manufacturing
Image Conversion
19 patents (USPTO):Explore Patents

Title: Kazuhiro Shirakawa: Innovator in Radiation Detection Technology

Introduction

Kazuhiro Shirakawa is a prominent inventor based in Hamamatsu, Japan, known for his contributions to the field of radiation detection technology. With a total of 15 patents to his name, Shirakawa has made significant strides in the development of scintillator panels and radiation detection systems.

Latest Patents

Shirakawa's latest patents include innovative designs for a scintillator panel, a radiation detector, and methods for their manufacturing. The scintillator panel features a first flexible support body and a scintillator layer composed of a multitude of columnar crystals. This unique construction allows the scintillator panel to effectively convert radiation into detectable signals.

The radiation detector patent emphasizes the relationship between the scintillator panel and a sensor panel containing a photoelectric conversion element. The scintillator panel is precisely mounted on the sensor panel to enhance detection performance. The designs not only improve sensitivity but also streamline production techniques for these critical components.

Career Highlights

As a leading inventor at Hamamatsu Photonics K.K., Shirakawa has dedicated his career to advancing technologies that address essential needs in radiation detection. His innovative work plays a crucial role in various applications, including medical imaging and safety monitoring.

Collaborations

Throughout his career, Kazuhiro Shirakawa has collaborated with several talented engineers, including Haruki Yamaji and Keisuke Goto. Together, they have fostered an environment of creativity and innovation that drives advancements in radiation detection technologies.

Conclusion

Kazuhiro Shirakawa's impressive portfolio of patents and his work at Hamamatsu Photonics K.K. underscore his impact on the field of radiation detection. His innovative designs and dedication to research continue to pave the way for advancements that enhance safety and efficiency across various industries. His contributions reflect the ongoing importance of innovation in addressing modern technological challenges.

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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