Kioxia Holdings Co., Ltd.
Basic information
- Head office
- 3-1-21 Shibaura, Minato-ku, Tokyo 108-0023, Tamachi Station Tower S
- Chief executive
- Yuu Ota
- Capital
- 31,284,000,000 (312 100 million)
- Employees (non-consolidated)
- 140 people
- Employees (consolidated)
- 15,218 people
- Start date
- 2019-03-01
- End date
Websites
Business
Related companies
| Company name | Group | Parent | Subsidiary | Customer | Supplier | Alliance | Bank | Shareholder |
|---|---|---|---|---|---|---|---|---|
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
|
|
||||||||
| キオクシアイスラエル社 | ||||||||
| キオクシアテクノロジーUK社 | ||||||||
| キオクシア半導体台湾社 |
Network
History
In 1987, the world's first NAND flash memory was invented.
Invention of the world's first NAND flash memory
In 1992, the Yokkaichi plant was established.
Yokkaichi plant establishment
In 2007, the world's first 3D flash memory technology was announced.
Announcement of the world's first 3D flash memory technology
In April 2017, Toshiba Memory Corporation was founded.
Founding of Toshiba Memory Corporation
In December 2017, Toshiba Memory Iwate Co., Ltd. (now Kioxia Iwate Co., Ltd.) was established.
Established Toshiba Memory Iwate Co., Ltd. (now Kioxia Iwate Co., Ltd.)
On March 1, 2019, Toshiba Memory Holdings Co., Ltd. was established.
Our company was established through a sole share transfer from Toshiba Memory Corporation (now Kioxia Corporation).
Established Toshiba Memory Holdings Corporation
On October 1, 2019, the company name was changed to Kioxia Holdings Co., Ltd.
Renamed to Kioxia Holdings Corporation
In July 2020, it acquired Solid State Storage Technology Corporation, a subsidiary of Taiwan's LITE-ON Technology.
Acquired Solid State Storage Technology Corporation, a subsidiary of Taiwan's LITE-ON Technology.
In April 2021, Kioxia Co., Ltd. absorbed and merged with Kioxia Advanced Packaging Co., Ltd.
Kioxia Corporation absorbed Kioxia Advanced Packaging Corporation.
In June 2022, Kioxia Co., Ltd. acquired shares of Chubu Toshiba Engineering Co., Ltd. (now Kioxia Engineering Co., Ltd.) and made it a subsidiary.
Kioxia Corporation acquired shares of Chubu Toshiba Engineering Corporation (now Kioxia Engineering Corporation) and made it a subsidiary.
In December 2024, it was listed on the Tokyo Stock Exchange Prime market.
Listed on the Tokyo Stock Exchange Prime market.
News
There is no news.
Public records
National Tax Agency basic information8010401144206
- Trade name
- キオクシアホールディングス株式会社
- Trade name (kana)
- キオクシアホールディングス
- Name in English
- Corporation type
- 301
- Address
- 〒108-0023 東京都港区芝浦３丁目１番２１号
- Postal code
- 1080023
- Prefecture code
- 13
- City code
- 103
- Address outside Japan
- Prefecture in English
- City in English
- Address outside Japan in English
- Corporate number assignment date
- 2019-03-07
- Update date
- 2019-10-11
- Change date
- 2019-10-01
- Registry closure date
- Reason for registry closure
- Successor corporate number
- Details of the change
- Latest record
- 1
- Excluded from search
- 0
- Processing type
- 11
- Correction type
- 0
- Trade name image ID
- Address image ID
- Sequence number
- 2345543
METI gBizINFO8010401144206
- Corporate number
- 8010401144206
- Trade name
- キオクシアホールディングス株式会社
- Trade name (kana)
- キオクシアホールディングス
- Trade name (alphabet)
- Registry closure date
- Reason for registry closure
- Registered address
- 東京都港区芝浦３丁目１番２１号
- Postal code
- 1080023
- Prefecture
- 東京都
- Prefecture code
- 13
- City or district
- 港区
- City code
- 103
- Street address
- 芝浦３丁目１番２１号
- Organisation type
- 301
- Processing type
- 11
- Correction type
- 0
- Status
- Representative
- 代表取締役 早坂 伸夫
- Capital
- 31284000000
- Employees
- 140
- Employees (male)
- Employees (female)
- Business summary
- Website URL
- Year founded
- Business category
- Date established
- Unified government qualification - grade
- Unified government qualification - business items
- Update date
- 2019-10-11
- Key information
- 8010401144206