Takumi KAKUYA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Disk device and disk device control method
- Patent number 10,684,952
- Issue date Jun 16, 2020
- Kabushiki Kaisha Toshiba
- Kimiyasu Aida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Magnetic disk device
- Patent number 9,239,683
- Issue date Jan 19, 2016
- Kabushiki Kaisha Toshiba
- Michio Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Magnetic disk device and control method of magnetic disk
- Patent number 8,988,799
- Issue date Mar 24, 2015
- Kabushiki Kaisha Toshiba
- Michio Yamamoto
- G11 - INFORMATION STORAGE
Information Patent Grant
Read/write apparatus and read/write method
- Patent number 8,879,181
- Issue date Nov 4, 2014
- Kabushiki Kaisha Toshiba
- Seiji Toda
- G11 - INFORMATION STORAGE

Patents Applicationslast 30 patents

Information Patent Application
DISK DEVICE AND DISK DEVICE CONTROL METHOD
- Publication number 20190286565
- Publication date Sep 19, 2019
- Kabushiki Kaisha Toshiba
- Kimiyasu Aida
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
DISK APPARATUS AND CONTROL METHOD
- Publication number 20160170891
- Publication date Jun 16, 2016
- Kabushiki Kaisha Toshiba
- Michio Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
MAGNETIC DISK DEVICE
- Publication number 20150138667
- Publication date May 21, 2015
- Kabushiki Kaisha Toshiba
- Michio Yamamoto
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
READ/WRITE APPARATUS AND READ/WRITE METHOD
- Publication number 20140071559
- Publication date Mar 13, 2014
- Kabushiki Kaisha Toshiba
- Seiji TODA
- G11 - INFORMATION STORAGE