Paper sheet handling apparatus
US-12536858-B2 · Jan 27, 2026 · US
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Koizumi Shohei patents
Koizumi Shohei is listed as an inventor on 45 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Koizumi Shohei |
| Total patents | 45 |
| First publication | Jul 9, 2015 |
| Latest publication | Jan 27, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Photosensitive organic insulating material composition, insulating film, gate insulating film, transistor, electronic device, and method for manufacturing transistor
US-2026013312-A1 · Jan 8, 2026 · US
Paper sheet handling apparatus
US-12462632-B2 · Nov 4, 2025 · US
Paper sheet handling apparatus
US-12444262-B2 · Oct 14, 2025 · US
Flexible sensor and method for manufacturing flexible sensor
US-2024377180-A1 · Nov 14, 2024 · US
Metal wiring manufacturing method, transistor manufacturing method, and metal wiring
US-2024164012-A1 · May 16, 2024 · US
Conveyance route switching mechanism and paper sheet handling apparatus
US-11964839-B2 · Apr 23, 2024 · US
Tire
US-D1010553-S · Jan 9, 2024 · US
Paper sheet handling apparatus
US-2023368598-A1 · Nov 16, 2023 · US
Conveyance route switching mechanism and paper sheet handling apparatus
US-2023002182-A1 · Jan 5, 2023 · US
Recent patents
Latest publications not already listed above.
Paper sheet handling apparatus
US-2022392292-A1 · Dec 8, 2022 · US
Paper sheet handling apparatus
US-2022392293-A1 · Dec 8, 2022 · US
Paper sheet handling apparatus
US-2022392291-A1 · Dec 8, 2022 · US
Method for manufacturing transistor comprising removal of oxide film
US-11522145-B2 · Dec 6, 2022 · US
Transistor manufacturing method
US-11309503-B2 · Apr 19, 2022 · US
Flexible sensor
US-2022082458-A1 · Mar 17, 2022 · US
Method for manufacturing transistor
US-2021226143-A1 · Jul 22, 2021 · US
Polymer compound, surface treatment agent, laminated body using surface treatment agent, transistor, method for manufacturing laminated body
US-10550281-B2 · Feb 4, 2020 · US
Composition, laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor
US-10510460-B2 · Dec 17, 2019 · US
Composition, laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor
US-10476005-B2 · Nov 12, 2019 · US
Transistor manufacturing method
US-2019229283-A1 · Jul 25, 2019 · US
Wiring pattern production method and transistor production method
US-10319911-B2 · Jun 11, 2019 · US
Wiring pattern manufacturing method and transistor manufacturing method
US-10297773-B2 · May 21, 2019 · US
Paper sheet storage device and paper sheet storage method
US-10214375-B2 · Feb 26, 2019 · US
Composition, laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor
US-2018351105-A1 · Dec 6, 2018 · US
Composition, laminate, method of manufacturing laminate, transistor, and method of manufacturing transistor
US-10074803-B2 · Sep 11, 2018 · US
Method for manufacturing wiring pattern, method for manufacturing conductive film, and method for manufacturing transistor
US-2018171482-A1 · Jun 21, 2018 · US
Transistor manufacturing method and transistor
US-9871215-B2 · Jan 16, 2018 · US
Polymer compound, surface treatment agent, laminated body using surface treatment agent, transistor, method for manufacturing laminated body
US-2017321079-A1 · Nov 9, 2017 · US
Transistor manufacturing method and transistor
US-2017309847-A1 · Oct 26, 2017 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Nikon Corp | 27 |
| Fujitsu Frontech Ltd | 16 |
| Fujitsu Frontech Systems Ltd | 3 |
| Nippon Kogaku Kk | 1 |
| Toyo Tire Corp | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| H01L51/0545 | 17 |
| H10K10/466 | 17 |
| H10K71/621 | 16 |
| H10K10/471 | 13 |
| H10K10/481 | 12 |