KIOXIA
1.6.2022 07:02:09 CEST | Business Wire | Press release
Kioxia Corporation , the world leader in memory solutions, announced today it has been awarded the 2022 Invention Prize by the National Commendation for Invention for its Invention of Optimization of Read Method for Multi-level Flash Memory (patent no. 4892307). Dating back to 1919, the National Commendation for Invention is a Japanese program dedicated to promoting science, technology and recognizing industries with outstanding inventions, ideas and designs. This is the third consecutive year that Kioxia has received an award from this prestigious program.
Awardees (both Kioxia employees):
- Mitsuaki Honma, Chief Specialist, Memory Design Managing Department, Memory Division
- Noboru Shibata, Assistant to General Manager, Device Technology Research & Development Center, Institute of Memory Technology Research & Development
By adopting a new innovative and more evenly distributed-assigned bit-coding, Kioxia’s award-winning technology reduces the expected maximum error rate in multi-level flash memory, and reduces the chip area required for storing error correction codes (ECCs). In addition, this breakthrough development improves the maximum read latency of flash memory.
In response to the increasing demand for large-capacity storage in our digital society, flash memory is becoming increasingly multi-level, whereby more than one bit of data can be stored in each memory cell. Multi-level flash memory, in which three or more bits of data are stored in each memory cell, requires an even higher number of determination operations to discriminate a certain state (threshold voltage) of a memory cell for data readout. In addition, variations in the number of determination operations allocated among bits are even greater in multi-level flash memory, necessitating higher error correction capabilities. In conventional bit-coding, reading a certain bit requires a greater number of determination operations (i.e., more intense reading) compared to reading other bits; it causes increased compound errors in reading such bits. This means that more chip area is required to store the data arising from the increased number of ECCs. This increase in determination operations with conventional bit-coding increases read-latency for those bits.
Guided by its mission of uplifting the world with memory, Kioxia is committed to research and technology development that brings value to people across the world.
About Kioxia
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. Kioxia is committed to uplifting the world with memory by offering products, services and systems that create choice for customers and memory-based value for society. 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/20220531006091/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
Microsoft and Postel: An Innovative New Data and AI-Driven Solution to Optimize Italian SMEs' Relationships with Their Customers28.4.2026 07:00:00 CEST | Press release
Microsoft and Postel, a Poste Italiane Group company, announce an evolution of their collaboration and of the agreements they have signed for the digitalization of Italian businesses, welcoming Audiencerate as technology partner in the Data and Direct & Digital Marketing space. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260427013396/en/ The Marketing Data Platform combines AI-powered market intelligence, first-party data and omnichannel activation to help SMEs analyze market trends and historical campaign performance, turning insights into audiences and increasingly targeted future actions. The agreement provides for the distribution of an integrated platform that combines Postel's omnichannel physical-and-digital communication capabilities with Audiencerate'sdata intelligence functionalities and Microsoft's AI and Cloud solutions. The solution enables SMEs to leverage and activate their own data across the entire custom
LTM Launches BlueVerse™ Studio as a Hub for Enterprise Agentic AI Adoption28.4.2026 07:00:00 CEST | Press release
Showcasing AI capabilities to solve real‑world client challenges LTM, the Business Creativity partner to the world’s largest enterprises, today announced the launch of its BlueVerse Studio in Bengaluru, a hub designed to accelerate Enterprise Agentic AI adoption for clients and deliver measurable business outcomes. LTM continues to launch more studios globally to drive AI innovation and also has studios in London and Mumbai. As part of the company’s ongoing investment in bringing innovation closer to clients, the BlueVerse Studio was created to help clients scale AI solutions from experiments to practical applications while ensuring trust and control. It unites LTM’s strongest AI capabilities, including BlueVerse CraftStudio, physical AI showcases, and industry-centric AI offerings, within one ecosystem along with: Multiple BlueVerse-certified consulting and delivery professionals currently support enterprise-grade AI solutions. These certifications provide expertise in developing inte
Helical Fusion Launches Helix Program “Official Partners” to Build Japan’s Industrial Coalition for Commercial Fusion Energy28.4.2026 05:00:00 CEST | Press release
Multiple long-established Japanese companies join as inaugural partners in a shared push to build the fusion energy industry; Helical Fusion also completed the first close of its Series B round Helical Fusion Co., Ltd., a fusion energy company developing a Helical stellarator power plant, today announced the launch of Helix Program Official Partners, a new strategic partnership framework designed to bring together long-term industrial collaborators committed to advancing fusion from laboratory progress to real-world fusion power deployment. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260427596284/en/ Helical Fusion’s Integrated Demonstration Device, “Helix HARUKA,” currently under construction (photographed at the company’s dedicated workspace within the National Institute for Fusion Science in Gifu, Japan) The Helix Program is Helical Fusion’s core initiative to realize commercially viable fusion energy in the 2030s. Rat
Investor Supporting Japan’s Entertainment Industry, Yoshihiro Shimamura, to Visit France Workshop to be Held During the Cannes Film Festival28.4.2026 04:00:00 CEST | Press release
Shimamura Yoshihiro Film Planning Inc. (Head Office: Osaka, Japan; CEO: Yoshihiro Shimamura), a company engaged in film production and investment, will host a workshop in France during this year’s Cannes Film Festival, as part of its commitment to further advancing the entertainment industry. The company invests in leading entertainment-related businesses in Japan and places strong emphasis on long-term value creation. It identifies the cultural and entertainment sectors as high-growth areas and is actively involved in international co-productions as a core part of its film production activities. As a recent investment, the company acquired 2,000,000 shares of Hankyu Hanshin Holdings, Inc.—a major Japanese entertainment conglomerate known for producing content enjoyed across generations—and became a major shareholder (as of March 25, 2026). Through such investments, the company aims to support the global expansion of Japanese entertainment while exploring synergies with its own interna
Alsym Energy Announces Na-Series Battery Success Developed With Physics-Informed AI Platform27.4.2026 21:25:00 CEST | Press release
Alsym’s proprietary physics-informed AI platform powered the development of its Na-Series batteries—a non-flammable, high performance and low cost energy solution positioned to serve critical energy storage markets including data centers, utilities, telecommunications, commercial real estate, industrial and defense, among others. Alsym Energy, a pioneer in non-flammable, high-performance sodium-ion batteries, today announced details of the proprietary physics-informed AI platform used to develop the company’s recently launched Na-Series sodium-ion batteries. By integrating fundamental physics models with AI, autonomous testing and proprietary molecular diagnostics in a closed-loop system, Alsym is accelerating the design of safer, inexpensive, commercialized batteries through all phases of the development cycle. As global demand for electricity surges, the limitations of lithium-ion batteries have become increasingly apparent, particularly around safety and supply chain constraints. Li
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