Issued Patents All Time
Showing 1–25 of 291 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12419055 | Semiconductor memory device having a circuit chip bonded to a memory array chip and including a solid-state drive controller and a control circuit | Hideaki Aochi, Mie Matsuo, Kenichiro Yoshii, Koichiro Shindo, Kazushige Kawasaki +1 more | 2025-09-16 |
| 12414299 | Nonvolatile semiconductor memory device and manufacturing method thereof | Masaru Kito, Hideaki Aochi, Ryota Katsumata, Akihiro Nitayama, Masaru Kidoh +3 more | 2025-09-09 |
| 12400686 | Microelectronic devices, and related memory devices and electronic systems | Shuji Tanaka, Yoshihiko Kamata, Jun Fujiki, Tomoharu Tanaka | 2025-08-26 |
| 12356622 | Nonvolatile semiconductor memory device and method for manufacturing same | Ryota Katsumata, Masaru Kito, Masaru Kidoh, Hiroyasu Tanaka, Yosuke Komori +7 more | 2025-07-08 |
| 12349357 | Non-volatile memory device | Takashi Ishida, Takayuki Okada, Masaki Tsuji | 2025-07-01 |
| 12324154 | Microelectronic devices including pillars with partially-circular upper portions and circular lower portions, and related methods | Matthew J. King, David Daycock, Albert Fayrushin, Richard J. Hill, Chandra S. Tiwari +1 more | 2025-06-03 |
| 12317500 | Semiconductor memory device having a contact plug electrically connected to an interconnection through a narrower via | Hideaki Aochi | 2025-05-27 |
| RE50330 | Nonvolatile semiconductor memory device and method for driving same | Ryota Katsumata, Hideaki Aochi, Hiroyasu Tanaka, Masaru Kito, Masaru Kidoh +7 more | 2025-03-04 |
| 12237259 | Electronic devices comprising multilevel bitlines, and related methods and systems | Harsh Narendrakumar Jain, Naveen Kaushik, Adam L. Olson, Richard J. Hill, Lars Heineck | 2025-02-25 |
| 12219766 | Non-volatile memory device including a contour of an insulation film, located below a vertically oriented embedded body, having expanded portion corresponding to the second semicondutor portion of the lower structure | Masaki Tsuji | 2025-02-04 |
| 12112805 | Apparatus containing memory array structures having multiple sub-blocks | Jun Fujiki, Shuji Tanaka, Masanobu Saito | 2024-10-08 |
| 12101932 | Microelectronic devices, and related memory devices and electronic systems | Erwin E. Yu, Surendranath C. Eruvuru, Tomoko Ogura Iwasaki | 2024-09-24 |
| 12100454 | Memory device including in-tier driver circuit | Jun Fujiki, Akira Goda | 2024-09-24 |
| 12089410 | Semiconductor memory device and method for manufacturing the same | Shinya Arai, Masaki Tsuji, Hideaki Aochi, Hiroyasu Tanaka | 2024-09-10 |
| 12080356 | Methods of forming integrated circuit structures for capacitive sense NAND memory | Jun Fujiki, Shuji Tanaka, Masashi Yoshida, Masanobu Saito, Yoshihiko Kamata | 2024-09-03 |
| 12069855 | Semiconductor memory | Keisuke Suda, Fumiki Aiso, Atsushi Fukumoto | 2024-08-20 |
| 12068036 | Adaptive erase pulse width modulation based on erase suspend during erase pulse ramping period | Jiun-Horng Lai, Pitamber Shukla, Ching-Huang Lu, Chengkuan Yin | 2024-08-20 |
| 12058862 | Non-volatile semiconductor storage device and method of manufacturing the same | Ryota Katsumata, Masaru Kidoh, Masaru Kito, Hiroyasu Tanaka, Yosuke Komori +2 more | 2024-08-06 |
| 11980031 | Non-volatile memory device | Takashi Ishida, Takayuki Okada, Masaki Tsuji | 2024-05-07 |
| 11948992 | Electronic devices comprising a dielectric material, and related systems and methods | Michael Lindemann, Collin Howder, Richard J. Hill | 2024-04-02 |
| 11908512 | 3D NAND flash memory devices and related electronic systems | Tomoharu Tanaka | 2024-02-20 |
| 11903207 | Method for writing data of a first memory cell transistor of a nonvolatile semiconductor memory device | Masaru Kito, Hideaki Aochi, Ryota Katsumata, Akihiro Nitayama, Masaru Kidoh +3 more | 2024-02-13 |
| 11903205 | Method for reading data of a first memory cell transistor of a nonvolatile semiconductor memory device | Masaru Kito, Hideaki Aochi, Ryota Katsumata, Akihiro Nitayama, Masaru Kidoh +3 more | 2024-02-13 |
| 11903196 | Microelectronic devices including tiered stacks including conductive structures isolated by slot structures, and related electronic systems and methods | Jun Fujiki, Matthew J. King, Sidhartha Gupta, Paolo Tessariol, Kunal Shrotri +6 more | 2024-02-13 |
| 11871576 | Semiconductor memory device including integrated control circuit and solid-state drive controller | Hideaki Aochi, Mie Matsuo, Kenichiro Yoshii, Koichiro Shindo, Kazushige Kawasaki +1 more | 2024-01-09 |