Work machine
US-12584295-B2 · Mar 24, 2026 · US
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Itou Ryousuke patents
Itou Ryousuke is listed as an inventor on 32 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Itou Ryousuke |
| Total patents | 32 |
| First publication | Mar 24, 2015 |
| Latest publication | Mar 24, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Work machine
US-2026062885-A1 · Mar 5, 2026 · US
Memory device including cantilevered word lines with tab portions and methods for forming the same
US-2025357314-A1 · Nov 20, 2025 · US
Work Machine
US-2025263909-A1 · Aug 21, 2025 · US
Work machine
US-12320097-B2 · Jun 3, 2025 · US
Three-dimensional memory device with doped semiconductor bridge structures and methods for forming the same
US-12225720-B2 · Feb 11, 2025 · US
Three-dimensional NAND memory device with reduced reverse dipole effect and method for forming the same
US-12193228-B2 · Jan 7, 2025 · US
Three-dimensional memory device with doped semiconductor bridge structures and methods for forming the same
US-12178040-B2 · Dec 24, 2024 · US
Three dimensional memory device and method of making thereof by forming channel and memory film after word line replacement
US-12101936-B2 · Sep 24, 2024 · US
Work Machine
US-2024151003-A1 · May 9, 2024 · US
Recent patents
Latest publications not already listed above.
Construction machine
US-11732441-B2 · Aug 22, 2023 · US
Three-dimensional memory device with doped semiconductor bridge structures and methods for forming the same
US-2023057885-A1 · Feb 23, 2023 · US
Three-dimensional memory device with doped semiconductor bridge structures and methods for forming the same
US-2023055230-A1 · Feb 23, 2023 · US
Three-dimensional memory device containing bridges for enhanced structural support and methods of forming the same
US-11532570-B2 · Dec 20, 2022 · US
Three dimensional memory device and method of making thereof by forming channel and memory film after word line replacement
US-2022352201-A1 · Nov 3, 2022 · US
Three-dimensional memory device containing bridges for enhanced structural support and methods of forming the same
US-2022254733-A1 · Aug 11, 2022 · US
Three-dimensional nand memory device with reduced reverse dipole effect and method for forming the same
US-2022109003-A1 · Apr 7, 2022 · US
Construction machine
US-2021348362-A1 · Nov 11, 2021 · US
Method for etching bottom punch-through opening in a memory film of a multi-tier three-dimensional memory device
US-11018152-B2 · May 25, 2021 · US
Vertical thin film transistors with surround gates
US-9754999-B1 · Sep 5, 2017 · US
Vertical thin film transistors with surround gates
US-9673257-B1 · Jun 6, 2017 · US
Information distribution method, information distribution server, and charging device
US-9613366-B2 · Apr 4, 2017 · US
Method of making a monolithic three dimensional NAND string using a select gate etch stop layer
US-9548313-B2 · Jan 17, 2017 · US
Power supply management method for electronic device, and electronic device and power supplying device
US-9515523-B2 · Dec 6, 2016 · US
Charging support method, management device, and support system for performing wireless charging among plurality of devices
US-9496747-B2 · Nov 15, 2016 · US
Charging device, electronic equipment, and charging situation notifying method
US-9401624-B2 · Jul 26, 2016 · US
Method of making a monolithic three dimensional nand string using a select gate etch stop layer
US-2015348984-A1 · Dec 3, 2015 · US
Charging device, electronic equipment, and charging situation notifying method
US-2015171660-A1 · Jun 18, 2015 · US
Power supply management method for electronic device, and electronic device and power supplying device
US-2015137601-A1 · May 21, 2015 · US
Charging support method, charging support management device, and charging support system
US-2015123607-A1 · May 7, 2015 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Sandisk Technologies Llc | 15 |
| Fujifilm Corp | 9 |
| Hitachi Construction Mach Co | 7 |
| Sandisk Technologies Inc | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H10B43/27 | 16 |
| H10B41/27 | 12 |
| H01L27/11582 | 11 |
| H01L27/11556 | 9 |
| H10B43/10 | 8 |