AF

Akihisa Fujimoto

KT Kabushiki Kaisha Toshiba: 68 patents #192 of 21,451Top 1%
Kioxia: 36 patents #6 of 1,813Top 1%
Toshiba Memory: 22 patents #24 of 1,971Top 2%
Overall (All Time): #8,855 of 4,157,543Top 1%
126
Patents All Time

Issued Patents All Time

Showing 76–100 of 126 patents

Patent #TitleCo-InventorsDate
8930613 Memory system in which extended function can easily be set Shinichi Matsukawa 2015-01-06
8904094 Memory system in which extended function can easily be set Shinichi Matsukawa 2014-12-02
8874989 Memory system capable of increasing data transfer efficiency 2014-10-28
8839021 Method for determining transmission error due to a crosstalk between signal lines by comparing tuning pattern signals sent in parallel from a memory device with the tuning pattern signals pre-stored in a host device 2014-09-16
8827167 Card and host device 2014-09-09
8832361 Storage device including flash memory and capable of predicting storage device performance based on performance parameters 2014-09-09
8825923 Memory system having high data transfer efficiency and host controller 2014-09-02
8812745 Card and host apparatus 2014-08-19
8799689 Memory device, host device, memory system, memory device control method, host device control method and memory system control method 2014-08-05
8775724 Memory system in which extension function can easily be set Shinichi Matsukawa 2014-07-08
8683093 Memory system having high data transfer efficiency and host controller 2014-03-25
8671227 Card and host apparatus 2014-03-11
8596548 Card and host device 2013-12-03
8539140 Storage device including flash memory and capable of predicting storage device performance based on performance parameters 2013-09-17
8533367 Card and host apparatus 2013-09-10
8533521 Method for adjusting phase of a clock in a host based upon comparison of first and second pattern signals from a memory and the first and the second pattern signals pre-stored in the host 2013-09-10
8527730 Data updating method, memory system and memory device 2013-09-03
8516178 Programmable memory system Kosei Okamoto, Hiroyuki Sakamoto, Masao Suga 2013-08-20
8489802 Recordable memory device which writes data to reformatted user area of nonvolatile semiconductor memory 2013-07-16
8447896 Memory system having high data transfer efficiency and host controller 2013-05-21
8423679 Card and host apparatus 2013-04-16
8397990 Card and host device 2013-03-19
8321697 Memory device, host device, memory system, memory device control method, host device control method and memory system control method 2012-11-27
8286874 Card and host device 2012-10-16
8286024 Memory device, host device, and sampling clock adjusting method 2012-10-09