Kioxia Corporation, headquartered in Tokyo, Japan, specializes in semiconductor memory solutions, focusing on non-volatile storage technologies. The company develops advanced memory devices and systems, including memory controllers and manufacturing methods that enhance data storage efficiency and reliability. Kioxia is committed to innovation in data compression and heat treatment processes, positioning itself as a leader in the semiconductor industry and contributing to the evolution of digital storage solutions worldwide.

Profile summary synthesized from public USPTO records and patent filings.

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USPTO Data Jan 1 1976 - Oct 20 2026

3,204 Patents

#39 in Tokyo

#75 in Japan

#291 in the World

Tokyo, Japan

Kioxia Corporation

Forward Citations = 1,010

2,081 inventors:

Shinichi Kanno (178 out of 383 patents)

Masanobu Shirakawa (105 out of 246 patents)

Yoshihisa Kojima (61 out of 143 patents)

4. Hiroshi Maejima (50 out of 227 patents)

5. Marie Takada (46 out of 82 patents)

IDiyas Innovation Intelligence. (2026). Company Patent Portfolio: Kioxia Corporation. Retrieved from https://idiyas.com/company/kioxia

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

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]

1 patent (CIPO):

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]

32 patents (EPO):

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]