KIOXIA-CORPORATION
Kioxia Corporation , a world leader in memory solutions, announced today it was awarded the 2020 Imperial Invention Prize from the National Commendation for Invention for the company’s Invention of high Density 3D Flash Memory Device and Manufacturing Method Thereof (patent no. 5016832), which greatly increases memory capacity and decreases manufacturing costs.
The prize was organized by the Japan Institute of Invention and Innovation and demonstrates the importance of flash memory for data storage in applications ranging from smart phones to data centers. The National Commendation for Invention awards recognize outstanding inventions, ideas or designs that have achieved or are expected to achieve substantial results due to their excellence. The Imperial Invention Prize is the program’s highest-ranking award.
Awardees (Kioxia employee unless otherwise indicated)
Imperial Invention Prize:
- Masaru Kito, Group Manager, Advanced Memory Development Center
- Hideaki Aochi, Senior Expert, Institute of Memory Technology Research and Development
- Ryota Katsumata, Assistant to General Manager, Advanced Memory Development Center
- Masaru Kido, Chief Specialist, Memory Development Strategy Division
- Hiroyasu Tanaka, Chief Specialist, Advanced Memory Development Center
- Akihiro Nitayama (former Toshiba Corporation)
Implementation Achievement Award:
Nobuo Hayasaka, President and CEO
Kioxia’s three-dimensional flash memory technology has also been recognized with the 2019 Education, Culture, Sports, Science and Technology Minister’s Prize in Local Commendation for Invention of Chubu, and received the 2021 IEEE Andrew S. Grove Award for pioneering and sustained contributions to high-density, three-dimensional flash memory.
Conventional two-dimensional flash memory technology arranges cells in a two-dimensional structure where the memory cell, the minimum unit for storing data, is placed in a planar direction. Miniaturizing memory cells increases the memory capacity per unit area, which enables greater capacity as well as lower production costs. However, miniaturization is approaching its physical limits.
Kioxia’s award-winning three-dimensional flash memory technology is a breakthrough approach that greatly simplified the fabrication process for stacking memory cells vertically to realize high-density 3D flash memory. Whereas conventional stacking required repeated deposition and patterning processes for memory cell array fabrication, this technology first stacks the materials for the memory cells and then makes each cell simultaneously using a one-time patterning process, thereby significantly reducing the processing steps.
High-capacity, high-performance three-dimensional flash memory is now the market’s leading technology. After commercializing 48-layer BiCS FLASH™, three-dimensional flash memory in 2015, Kioxia has gone on to mass-produce 64-layer and 96-layer extra-high-density versions.
About Kioxia Group
Kioxia is a world leader in memory solutions, dedicated to the development, production and sale of flash memory and solid state drives (SSDs). In April 2017, its predecessor Toshiba Memory was spun off from Toshiba Corporation, the company that invented NAND flash memory in 1987. The company pioneers cutting-edge memory solutions and services that enrich people's lives and expand society's horizons. Kioxia's innovative 3D flash memory technology, BiCS FLASH™, is shaping the future of storage in high-density applications, including advanced smartphones, PCs, SSDs, automotive and data centers.
View source version on businesswire.com: https://www.businesswire.com/news/home/20200924005328/en/
Link:
About Business Wire
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
Université Paris-Saclay and Owkin: A Unique Alliance to Propel University Medical Research to the Top of the European Rankings Through AI20.11.2025 15:17:00 CET | Press release
Université Paris-Saclay and Owkin announce the signing of a memorandum of understanding to explore the potential of K Pro Free - Owkin’s AI co-pilot for biology - for use by Paris-Saclay. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251120130113/en/ K Pro Free will now be available to the entire Université Paris-Saclay community, and in particular teachers, researchers and doctoral students working in the biomedical sciences. The partnership includes workshops, training sessions and events designed to promote the discovery and adoption of K Pro Free, as well as the co-organization of communication and dissemination initiatives around the use of AI in health. In this way, the partnership will promote user training, but also enrich and continuously improve the co-pilot's models through feedback and use cases from the l’Université Paris-Saclay community. This partnership is part of Université Paris-Saclay’s strategy to integr
Frasca Advances Flight Training Technology with New Visual System Powered by Unreal Engine20.11.2025 15:05:00 CET | Press release
Frasca International, Inc., a FlightSafety International company and leader in flight simulation, today announced the launch of VITAL FVS 100, the next evolution of its visual system technology. Building on the proven TruVision Global platform, VITAL FVS 100 was developed using Epic Games’ Unreal Engine and delivers unprecedented realism, scalability, and innovation in pilot training. The Unreal-powered VITAL FVS 100 system introduces major advancements in visual fidelity and training realism, further enhancing the capabilities of Frasca, a leading developer of flight simulators and training devices. The new system includes physically based renderings, advanced lighting effects, and a new volumetric cloud model that creates dynamic, weather-rich environments. Terrain imagery now includes one-meter resolution coverage for the contiguous United States and Hawaii, with expanded global datasets covering European buildings and tree covered regions. Additionally, enhanced particle effects re
GigaOm Radar for Vector Databases v3 Positions Vespa.ai as a Leader and Outperformer20.11.2025 15:00:00 CET | Press release
Vespa Recognized for Integrated Ranking, Multimodal Search, and Production-Scale AI Performance Vespa.ai, the creator of the AI Search Platform for building and deploying large-scale, real-time AI applications powered by big data, today announced its recognition as a Leader and Outperformer in the GigaOm Radar for Vector Databases v3, marking the company’s third consecutive year being evaluated in GigaOm’s vector database research. Now in its third edition, the report compares 17 leading open source and commercial solutions using GigaOm’s structured evaluation framework. In addition to core table-stakes capabilities, the Radar reviews each vendor’s key features, emerging strengths, and broader business criteria. The shift from Sonar to Radar reflects the technology’s transition into mainstream adoption. GigaOm names Vespa.ai a leader for its ability to manage complex data, optimize results at scale, and support multimodal AI workloads. The report highlights Vespa’s native tensor suppor
Hitit Empowers Airlines to Optimize Crew Leave Planning with Gurobi20.11.2025 15:00:00 CET | Press release
With Crane Crew, one of the products in Hitit’s Crane Solution Suite, dozens of airlines have reduced their planning periods from weeks to minutes. Gurobi Optimization, LLC, the leader in decision intelligence technology, is proud to be the solver of choice for Hitit, a leading global provider of airline and travel IT solutions. Hitit’s Crane Crew Leave Optimizer—one of the key sub-modules of Hitit’s Crane Crew solution—enables airlines to quickly generate optimal leave schedules for thousands of crew members. Powered by Gurobi’s mathematical optimization solver, the tool significantly reduces planning time while improving both operational efficiency and crew satisfaction. Among the many constraints that airlines must consider are operational requirements, business rules, crew seniority, and personal preferences. As such, manual planning efforts can often lead to inefficiencies, crew dissatisfaction, and compliance risks. After switching to Crane Crew, Hitit’s partner airlines have rep
Myonex Appoints Greg Lavin as Chief Executive Officer20.11.2025 15:00:00 CET | Press release
Greg Lavin takes over the CEO role as James Lovett retires and joins the company’s Board of Directors Myonex®, a leading global integrated clinical trial supply solutions and commercial services company, announced today that Greg Lavin, Chief Financial Officer (CFO), will assume the role of Chief Executive Officer (CEO) effective January 1, 2026. A seasoned executive with experience in the pharmaceutical services industry, including senior roles across clinical research organizations, preclinical and laboratory services, and healthcare data analysis, Lavin succeeds James Lovett, who is retiring and will remain on the company’s board of directors to provide strategic guidance. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20251120250133/en/ Greg Lavin at Myonex's Headquarters in Horsham, PA During his 6-plus years as CFO of Myonex, Lavin has worked closely with Lovett in driving its transformation from a comparator sourcing su
In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.
Visit our pressroom