AK

Atsuo Koshizuka

EM Elpida Memory: 14 patents #37 of 692Top 6%
PS Ps4 Luxco S.A.R.L.: 11 patents #5 of 276Top 2%
NS Nippon Steel: 4 patents #672 of 4,423Top 20%
LL Longitude Licensing Limited: 2 patents #6 of 27Top 25%
Micron: 2 patents #3,728 of 6,345Top 60%
LS Longitude Semiconductor S.A.R.L.: 1 patents #11 of 67Top 20%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
UM United Microelectronics: 1 patents #2,686 of 4,560Top 60%
Overall (All Time): #90,330 of 4,157,543Top 3%
37
Patents All Time

Issued Patents All Time

Showing 1–25 of 37 patents

Patent #TitleCo-InventorsDate
10311939 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2019-06-04
10147478 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2018-12-04
10049722 Apparatuses and methods for a memory device with dual common data I/O lines Shunichi Saito, Toshio Sugano, Atsushi Hiraishi 2018-08-14
9805786 Apparatuses and methods for a memory device with dual common data I/O lines Shunichi Saito, Toshio Sugano, Atsushi Hiraishi 2017-10-31
9576640 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2017-02-21
9466354 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2016-10-11
9214205 System with controller and memory 2015-12-15
9208852 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2015-12-08
9082482 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2015-07-14
9001597 Memory system, semiconductor memory device, and wiring substrate, the semiconductor memory device including termination resistance circuit or control circuit 2015-04-07
8867252 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2014-10-21
8842457 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2014-09-23
8811052 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2014-08-19
8811053 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2014-08-19
8811054 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2014-08-19
8804442 Semiconductor memory device and read wait time adjustment method thereof, memory system, and semiconductor device 2014-08-12
8711595 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission method 2014-04-29
8644107 System with controller and memory 2014-02-04
8599624 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2013-12-03
8593893 Semiconductor memory device and read wait time adjustment method thereof, memory system, and semiconductor device 2013-11-26
8582337 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2013-11-12
8576652 Semiconductor memory device, memory system including memory controller, and refresh control method for a semiconductor memory device 2013-11-05
8531860 Semiconductor memory device, method of controlling read preamble signal thereof, and data transmission system 2013-09-10
8391090 Semiconductor memory device and read wait time adjustment method thereof, memory system, and semiconductor device 2013-03-05
8379479 System with controller and memory 2013-02-19