EK

Eiji Kitagawa

KT Kabushiki Kaisha Toshiba: 63 patents #215 of 21,451Top 2%
Kioxia: 16 patents #46 of 1,813Top 3%
Fujitsu Limited: 13 patents #2,362 of 24,456Top 10%
SH Sk Hynix: 8 patents #946 of 4,849Top 20%
Toshiba Memory: 7 patents #254 of 1,971Top 15%
TU Tohoku University: 4 patents #157 of 1,680Top 10%
MC Minolta Co.: 3 patents #574 of 1,416Top 45%
NU National University Corporation Tohoku University: 1 patents #86 of 170Top 55%
AC Ashimori Industry Co.: 1 patents #73 of 185Top 40%
FL Fujtsu Limited: 1 patents #1 of 23Top 5%
📍 Seoul, KR: #274 of 39,741 inventorsTop 1%
Overall (All Time): #13,273 of 4,157,543Top 1%
104
Patents All Time

Issued Patents All Time

Showing 1–25 of 104 patents

Patent #TitleCo-InventorsDate
12356866 Magnetic memory device Tadaaki Oikawa, Youngmin EEH, Kazuya SAWADA, Taiga ISODA, Ku-Youl Jung +1 more 2025-07-08
12329038 Magnetoresistance memory device Taiga ISODA, Young Min EEH, Tadaaki Oikawa, Kazuya SAWADA 2025-06-10
12284811 Magnetic memory device Tadaaki Oikawa, Youngmin EEH, Taiga ISODA, Ku-Youl Jung, Jin Won Jung 2025-04-22
12201034 Memory device Taichi Igarashi, Yuichi Ito, Taiga ISODA 2025-01-14
12193340 Switching element and memory device Taichi Igarashi, Yuichi Ito 2025-01-07
12125510 Magnetoresistance memory device Taiga ISODA, Young Min EEH, Tadaaki Oikawa, Kazuya SAWADA, Jin Won Jung +1 more 2024-10-22
12089505 Magnetic memory device Tadaaki Oikawa, Youngmin EEH, Taiga ISODA 2024-09-10
12063869 Magnetic memory device Youngmin EEH, Tadaaki Oikawa, Kazuya SAWADA, Taiga ISODA 2024-08-13
12048252 Magnetoresistive memory device Taiga ISODA, Young Min EEH, Tadaaki Oikawa, Kazuya SAWADA, Kenichi Yoshino +3 more 2024-07-23
11832528 Magnetic memory device Kazuya SAWADA, Young Min EEH, Taiga ISODA, Tadaaki Oikawa, Kenichi Yoshino 2023-11-28
11563168 Magnetic memory device that suppresses diffusion of elements Kazuya SAWADA, Young Min EEH, Tadaaki Oikawa, Taiga ISODA 2023-01-24
11503393 Storage medium, road surface condition estimation method, and information processing apparatus Isamu Watanabe, Hitoshi Komoriya 2022-11-15
11495740 Magnetoresistive memory device Taiga ISODA, Young Min EEH, Tadaaki Oikawa, Kazuya SAWADA, Kenichi Yoshino +3 more 2022-11-08
11449770 Action selection learning device, action selection learning method, and storage medium Takuro Ikeda, Taizo Anan, Vishal Sharma 2022-09-20
11404098 Memory device Taiga ISODA, Young Min EEH, Tadaaki Oikawa, Kazuya SAWADA, Jin Won Jung 2022-08-02
11335422 Semiconductor memory device and memory system Hisanori Aikawa 2022-05-17
11329215 Magnetic memory device Kazuya SAWADA, Young Min EEH, Taiga ISODA, Tadaaki Oikawa, Kenichi Yoshino 2022-05-10
11316095 Magnetic device which improves write error rate while maintaining retention properties Tadaaki Oikawa, Young Min EEH, Kenichi Yoshino, Kazuya SAWADA, Taiga ISODA 2022-04-26
11217288 Magnetic device and memory device Kazuya SAWADA, Young Min EEH, Tadaaki Oikawa, Kenichi Yoshino, Taiga ISODA 2022-01-04
11127445 Magnetic device Young Min EEH, Taeyoung LEE, Kazuya SAWADA, Taiga ISODA, Tadaaki Oikawa +1 more 2021-09-21
10922962 Congestion management apparatus and congestion management method Takuro Ikeda, Vishal Sharma 2021-02-16
10840434 Storage device Young Min EEH, Tadaaki Oikawa, Kenichi Yoshino, Kazuya SAWADA, Taiga ISODA 2020-11-17
10580969 Electronic device Tae Young Lee, Jae-Hyoung Lee, Sung Woong Chung 2020-03-03
10269866 Magnetoresistive element and magnetic memory Yushi Kato, Tadaomi Daibou, Takao Ochiai, Junichi Ito, Takahide Kubota +2 more 2019-04-23
10211256 Magnetic memory device with stack structure including first and second magnetic layers and nonmagnetic layer between the first and second magnetic layers 2019-02-19