Issued Patents All Time
Showing 1–25 of 66 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12400686 | Microelectronic devices, and related memory devices and electronic systems | Yoshiaki Fukuzumi, Shuji Tanaka, Yoshihiko Kamata, Tomoharu Tanaka | 2025-08-26 |
| 12324154 | Microelectronic devices including pillars with partially-circular upper portions and circular lower portions, and related methods | Matthew J. King, David Daycock, Yoshiaki Fukuzumi, Albert Fayrushin, Richard J. Hill +1 more | 2025-06-03 |
| 12112805 | Apparatus containing memory array structures having multiple sub-blocks | Yoshiaki Fukuzumi, Shuji Tanaka, Masanobu Saito | 2024-10-08 |
| 12100454 | Memory device including in-tier driver circuit | Yoshiaki Fukuzumi, Akira Goda | 2024-09-24 |
| 12080356 | Methods of forming integrated circuit structures for capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2024-09-03 |
| 11956959 | Semiconductor memory device and method for manufacturing same | Shinya Arai, Kotaro Fujii | 2024-04-09 |
| 11903196 | Microelectronic devices including tiered stacks including conductive structures isolated by slot structures, and related electronic systems and methods | Yoshiaki Fukuzumi, Matthew J. King, Sidhartha Gupta, Paolo Tessariol, Kunal Shrotri +6 more | 2024-02-13 |
| 11800717 | Microelectronic devices including isolation structures protruding into upper pillar portions, and related methods and systems | Matthew J. King, David Daycock, Yoshiaki Fukuzumi, Albert Fayrushin, Richard J. Hill +1 more | 2023-10-24 |
| 11678482 | Memory array structures for capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2023-06-13 |
| 11672117 | Semiconductor memory device and method for manufacturing same | Kotaro Fujii, Shinya Arai | 2023-06-06 |
| 11670379 | Sense line structures in capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2023-06-06 |
| 11657880 | Access operations in capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2023-05-23 |
| 11437106 | Capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2022-09-06 |
| 11414546 | Resin composition and electric insulating sheet | Yasuyuki Kihara, Takahiro Sakaguchi | 2022-08-16 |
| 11386966 | Access operations in capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2022-07-12 |
| 11322516 | Microelectronic devices including isolation structures protruding into upper pillar portions, and related methods and systems | Matthew J. King, David Daycock, Yoshiaki Fukuzumi, Albert Fayrushin, Richard J. Hill +1 more | 2022-05-03 |
| 11227869 | Memory array structures for capacitive sense NAND memory | Yoshiaki Fukuzumi, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2022-01-18 |
| 11049878 | Semiconductor memory device and method for manufacturing same | Shinya Arai, Kotaro Fujii | 2021-06-29 |
| 10923490 | Semiconductor memory device and method for manufacturing same | Kotaro Fujii, Shinya Arai | 2021-02-16 |
| 10756104 | Semiconductor memory device and method for manufacturing same | Shinya Arai, Kotaro Fujii | 2020-08-25 |
| 10608009 | Peripheral structure for NAND flash memory device | Keiji Ikeda, Masumi Saitoh, Hideaki Aochi, Takeshi Kamigaichi | 2020-03-31 |
| 10566339 | Semiconductor memory device and method for manufacturing same | Kotaro Fujii, Shinya Arai | 2020-02-18 |
| 10283647 | Semiconductor device | Koji Matsuo, Gaku Sudo, Jun Nogami, Tatsuro Shinozaki, Takashi Ishida +1 more | 2019-05-07 |
| 10090319 | Semiconductor device and method for manufacturing the same | Shinya Arai | 2018-10-02 |
| 9931812 | Insulating paper for oil-immersed motors | Yasuo Kashiwagi, Yoshiki Takahashi, Yoshihide Kitagawa | 2018-04-03 |