Kyoto, Japan

Noriaki Katsuhara

This inventor holds 2 USPTO granted patents. Top assignee: Rohm Co., Ltd.. Active years: 2001-2003.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Noriaki Katsuhara. Retrieved from https://idiyas.com/inventor/noriaki-katsuhara

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

Calculating rank

% Patents Active = 100.0

Average Co-Inventor Count = 3.0

ph-index = 1

Forward Citations = 8(Granted Patents)


Company Filing History:


Years Active: 2001-2003

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2 patents (USPTO):Explore Patents

Title: Noriaki Katsuhara: Innovator in Semiconductor Storage Technology

Introduction

Noriaki Katsuhara is a prominent inventor based in Kyoto, Japan. He has made significant contributions to the field of semiconductor storage technology, holding two patents that showcase his innovative approach to memory devices. His work has implications for improving data storage efficiency and reliability.

Latest Patents

Katsuhara's latest patents include a serial storage device and a nonvolatile semiconductor storage device. The serial storage device features memory cells that are addressed in n-bit words, partitioned into groups to optimize chip area and reduce peak currents during read operations. The nonvolatile semiconductor storage device innovatively connects two memory cells in parallel to synthesize an electric current, ensuring reliable data reading even under adverse conditions.

Career Highlights

Katsuhara is associated with Rohm Co., Ltd., a company known for its advancements in semiconductor technology. His work at Rohm has positioned him as a key player in the development of next-generation memory solutions.

Collaborations

He collaborates with talented coworkers such as Yoshihiro Tada and Hiroki Takagi, contributing to a dynamic team focused on pushing the boundaries of semiconductor technology.

Conclusion

Noriaki Katsuhara's innovative patents and contributions to semiconductor storage technology highlight his role as a leading inventor in the field. His work continues to influence advancements in data storage solutions.

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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