Issued Patents All Time
Showing 1–25 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12426279 | Non-volatile storage device and method of manufacturing the same | Atsushi Himeno, Koichi Kawashima, Ryutaro YASUHARA | 2025-09-23 |
| 12290007 | Magnetic memory device and method of operating the same | Siyeon Cho, Taeyoung Kim, Hyunmog Park, Bongyong Lee | 2025-04-29 |
| 12246963 | Hydrogen recycle system and hydrogen recycle method | Shinji Kambara, Tomonori Miura, Tatsuya Ikeda | 2025-03-11 |
| 12024427 | Hydrogen recycle system and hydrogen recycle method | Shinji Kambara, Tomonori Miura, Tatsuya Ikeda | 2024-07-02 |
| 11957071 | Vertical variable resistance memory devices and methods of operation in the same | Jooheon Kang, Myunghun Woo, Gunwook Yoon, Doohee Hwang | 2024-04-09 |
| 11472701 | Hydrogen purification device and hydrogen purification method | Shinji Kambara, Tomonori Miura | 2022-10-18 |
| 11398598 | Vertical variable resistance memory devices and methods of operation in the same | Jooheon Kang, Myunghun Woo, Gunwook Yoon, Doohee Hwang | 2022-07-26 |
| 10256246 | Convex shaped thin-film transistor device having elongated channel over insulating layer in a groove of a semiconductor substrate | Hiroyuki Nansei | 2019-04-09 |
| 9831113 | Semiconductor device having element separation region formed from a recess-free trench | Fumihiko Inoue | 2017-11-28 |
| 9748254 | Convex shaped thin-film transistor device having elongated channel over insulating layer in a groove of a semiconductor substrate | Hiroyuki Nansei | 2017-08-29 |
| 9680093 | Nonvolatile memory element, nonvolatile memory device, nonvolatile memory element manufacturing method, and nonvolatile memory device manufacturing method | Shinichi Yoneda, Takumi Mikawa, Satoru Ito, Atsushi Himeno | 2017-06-13 |
| 9515081 | Semiconductor device and method for manufacturing thereof | Yukihiro Utsuno | 2016-12-06 |
| 9478584 | Nonvolatile memory device and method for manufacturing the same | Yoshio Kawashima, Atsushi Himeno | 2016-10-25 |
| 9472564 | System with memory having voltage applying unit | — | 2016-10-18 |
| 9444044 | Resistive nonvolatile storage device, manufacturing method for same, and resistive nonvolatile storage apparatus | Yoshio Kawashima | 2016-09-13 |
| 9231112 | Convex shaped thin-film transistor device having elongated channel over insulating layer | Hiroyuki Nansei | 2016-01-05 |
| 9214628 | Nonvolatile memory element, nonvolatile memory device, and manufacturing method for the same | Atsushi Himeno, Haruyuki Sorada, Takumi Mikawa | 2015-12-15 |
| 9184381 | Nonvolatile storage element and method for manufacturing same | Takumi Mikawa, Takeki Ninomiya, Yoshio Kawashima, Shinichi Yoneda | 2015-11-10 |
| 9172038 | Nonvolatile memory element and method of manufacturing the same | Takumi Mikawa | 2015-10-27 |
| 9142775 | Method of manufacturing semiconductor memory device | Atsushi Himeno, HIDEAKI MURASE, Yoshio Kawashima, Takumi Mikawa | 2015-09-22 |
| 9064570 | Non-volatile memory device and method for manufacturing the same | Yoshio Kawashima | 2015-06-23 |
| 9061562 | Suspension control apparatus | — | 2015-06-23 |
| 9054305 | Nonvolatile memory device and method of manufacturing the same | Satoru Ito, Yoshio Kawashima, Takumi Mikawa | 2015-06-09 |
| 9000506 | Variable resistance nonvolatile memory element and method for manufacturing the same | Takeki Ninomiya, Takumi Mikawa | 2015-04-07 |
| 8995171 | Designing method of non-volatile memory device, manufacturing method of non-volatile memory device, and non-volatile memory device | Kiyotaka Tsuji, Shinichi Yoneda, Akifumi Kawahara | 2015-03-31 |