AK

Akira Katayama

Toshiba Memory: 3 patents #12 of 391Top 4%
KT Kabushiki Kaisha Toshiba: 2 patents #469 of 2,455Top 20%
SH Sk Hynix: 1 patents #376 of 875Top 45%
Overall (2017): #23,433 of 506,227Top 5%
6
Patents 2017

Issued Patents 2017

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
9824736 Memory device 2017-11-21
9767863 Redundancy memory device comprising a plurality of selecting circuits 2017-09-19
9761293 Semiconductor storage device 2017-09-12
9741434 Resistance change memory Masahiro Takahashi, Tsuneo Inaba, Hyuck-Sang Yim, Dong Keun Kim, Byoung-Chan Oh +1 more 2017-08-22
9707824 Vehicle heat pump air-conditioning system Toshihisa Kondo, Nobuya Nakagawa, Futoru Furuta, Masatoshi Morishita, Shinji Deguchi +1 more 2017-07-18
9576632 Magnetic storage device 2017-02-21