Ibaraki, Japan

Masahiro Kishigami

This inventor holds 1 USPTO granted patent. Top assignee: Hitachi Maxell, Limited. Active years: 2010.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masahiro Kishigami. Retrieved from https://idiyas.com/inventor/masahiro-kishigami-mg4mas9d

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


Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 15(Granted Patents)


Company Filing History:


Years Active: 2010

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1 patent (USPTO):Explore Patents

Title: Masahiro Kishigami: Innovator in Imaging Technology

Introduction

Masahiro Kishigami is a notable inventor based in Ibaraki, Japan. He has made significant contributions to the field of imaging technology, particularly in the development of devices that enhance biometrics authentication.

Latest Patents

Kishigami holds a patent for an innovative imaging device and biometrics authentication apparatus. This device features a photoreceptor portion with multiple photoreceptors arranged in an array, a microlens array containing several microlenses, and a light shielding layer positioned between the photoreceptor portion and the microlens array. The light shielding layer is designed with apertures that correspond to the photoreceptors, optimizing the optical relationship between various components to improve functionality.

Career Highlights

Kishigami is currently employed at Hitachi Maxell, Limited, where he continues to push the boundaries of imaging technology. His work has been instrumental in advancing the capabilities of biometric systems, making them more efficient and reliable.

Collaborations

Kishigami collaborates with Nobuhiro Umebayashi, contributing to the innovative projects at Hitachi Maxell, Limited. Their teamwork exemplifies the synergy that can lead to groundbreaking advancements in technology.

Conclusion

Masahiro Kishigami's contributions to imaging technology and biometrics authentication highlight his role as a key innovator in the field. His patent and ongoing work at Hitachi Maxell, Limited, demonstrate his commitment to advancing technology for practical applications.

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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