Issued Patents All Time
Showing 51–75 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11657867 | Semiconductor device, memory device, and electronic device | Takanori Matsuzaki, Kiyoshi Kato, Shunpei Yamazaki | 2023-05-23 |
| 11574945 | Imaging device and electronic device | Kiyoshi Kato, Takanori Matsuzaki, Hajime Kimura, Shunpei Yamazaki | 2023-02-07 |
| 11568944 | Semiconductor device comprising memory cells | Takanori Matsuzaki, Tomoaki Atsumi, Shunpei Yamazaki | 2023-01-31 |
| 11476862 | Semiconductor device including signal holding circuit | Yuto Yakubo, Kiyoshi Kato, Seiya SAITO | 2022-10-18 |
| 11462538 | Semiconductor device | Takanori Matsuzaki, Tomoaki Atsumi, Takahiko Ishizu | 2022-10-04 |
| 11423975 | Memory device and method of operating the same | Yuki OKAMOTO | 2022-08-23 |
| 11404107 | Memory device and electronic device | Shunpei Yamazaki, Kiyoshi Kato, Takahiko Ishizu | 2022-08-02 |
| 11379231 | Data processing system and operation method of data processing system | Shunpei Yamazaki, Hajime Kimura | 2022-07-05 |
| 11366507 | Storage device, semiconductor device, electronic component, and electronic device | Shuhei Maeda, Shuhei Nagatsuka, Kiyoshi Kato | 2022-06-21 |
| 11289475 | Semiconductor device and manufacturing method of semiconductor device | Shunpei Yamazaki, Katsuaki TOCHIBAYASHI | 2022-03-29 |
| 11270997 | Memory device | Yuki OKAMOTO, Hisao Ikeda, Shuhei Nagatsuka | 2022-03-08 |
| 11205461 | Memory device comprising first through fourth transistors | Shuhei Nagatsuka | 2021-12-21 |
| 11195561 | Semiconductor device | Tomoaki Atsumi, Kiyoshi Kato, Shunpei Yamazaki | 2021-12-07 |
| 11164871 | Semiconductor device and method for manufacturing semiconductor device | Takanori Matsuzaki, Yoshinobu Asami, Daisuke Matsubayashi | 2021-11-02 |
| 11158371 | Memory device | Takanori Matsuzaki, Kiyoshi Kato, Shunpei Yamazaki | 2021-10-26 |
| 11101300 | Semiconductor device and manufacturing method of semiconductor device | Kiyoshi Kato, Shuhei Nagatsuka, Takanori Matsuzaki | 2021-08-24 |
| 11094373 | Oxide semiconductor based memory device | — | 2021-08-17 |
| 11074962 | Semiconductor device, memory device, and electronic device | Takanori Matsuzaki, Kiyoshi Kato, Shunpei Yamazaki | 2021-07-27 |
| 11056491 | Semiconductor device and method for manufacturing semiconductor device | Shunpei Yamazaki, Daisuke Matsubayashi | 2021-07-06 |
| 10998447 | Semiconductor device, semiconductor wafer, and electronic device | Kiyoshi Kato, Tomoaki Atsumi | 2021-05-04 |
| 10984840 | Semiconductor device | Takanori Matsuzaki, Kiyoshi Kato, Shunpei Yamazaki | 2021-04-20 |
| 10860080 | Storage device, semiconductor device, electronic component, and electronic device | Shuhei Maeda, Shuhei Nagatsuka, Kiyoshi Kato | 2020-12-08 |
| 10622059 | Oxide semiconductor based memory device | — | 2020-04-14 |
| 10490258 | Semiconductor device with stacked structure of memory cells over sensing amplifiers, circuit board and electronic device | Kiyoshi Kato, Wataru Uesugi, Takahiko Ishizu | 2019-11-26 |
| 10304523 | Semiconductor device comprising memory devices each comprising sense amplifier and memory cell | Kiyoshi Kato | 2019-05-28 |