Minoo, Japan

Masao Kasahara

This inventor holds 10 USPTO granted patents. Top assignees: Murata Kikai Kabushiki Kaisha, Murata Machinery, Ltd., Masao Kasahara. Active years: 2004-2007.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Masao Kasahara. Retrieved from https://idiyas.com/inventor/masao-kasahara

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.4

ph-index = 7

Forward Citations = 142(Granted Patents)


Location History:

  • Minoo, JP (2004 - 2006)
  • Minoo-shi, Osaka, JP (2004 - 2006)
  • Mino-shi, Osaka JP (2006)
  • Mino, Osaka JP (2006)
  • Mino, JP (2007)

Company Filing History:


Years Active: 2004-2007

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10 patents (USPTO):Explore Patents

Title: The Innovative Mind of Masao Kasahara

Introduction

Masao Kasahara, a prominent inventor based in Minoo, Japan, has made significant contributions to the field of cryptography with a focus on key generation and secure communication methods. With a portfolio boasting 10 patents, Kasahara’s work demonstrates a profound understanding of elliptic curve cryptography and its applications in enhancing the security of digital communications.

Latest Patents

Among his latest patents, Kasahara has developed innovative techniques such as a key sharing method, a secret key generating method, a common key generating method, and a cryptographic communication method specifically designed for the ID-NIKS cryptosystem. His cryptographic methods utilize elliptic curve mapping, allowing entities to generate unique secret and common keys based on their identity information. This approach not only strengthens encryption processes but also fortifies communication against potential collusive attacks.

Career Highlights

Kasahara has garnered experience working with notable companies, including Murata Kikai Kabushiki Kaisha. His work at these organizations has greatly influenced his innovative pursuits and has established him as a key figure in the intersection of technology and cryptography.

Collaborations

Throughout his career, Masao Kasahara has collaborated with esteemed colleagues such as Yasuyuki Murakami and Shigeo Tsujii. These partnerships have contributed to his success in developing advanced cryptographic solutions, paving the way for more secure communication frameworks.

Conclusion

Masao Kasahara’s dedication to innovation in cryptography and his impressive array of patents highlight his impactful role in the field. As the demand for secure digital communications continues to rise, the significance of his contributions will be felt across various industries, ensuring that his innovative spirit leaves a lasting legacy.

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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