Functional film and method for producing same
US-12479005-B2 · Nov 25, 2025 · US
Hashimoto Ryuji is listed as an inventor on 82 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hashimoto Ryuji |
| Total patents | 82 |
| First publication | Jan 13, 2015 |
| Latest publication | Nov 25, 2025 |
Publications ranked by popularity score, then publication date.
US-12479005-B2 · Nov 25, 2025 · US
US-2025339875-A1 · Nov 6, 2025 · US
US-2025282889-A1 · Sep 11, 2025 · US
US-12344674-B2 · Jul 1, 2025 · US
US-2025210235-A1 · Jun 26, 2025 · US
US-2025111969-A1 · Apr 3, 2025 · US
US-2025042947-A1 · Feb 6, 2025 · US
US-2024312695-A1 · Sep 19, 2024 · US
US-2024312684-A1 · Sep 19, 2024 · US
US-2024312696-A1 · Sep 19, 2024 · US
Latest publications not already listed above.
US-2024294610-A1 · Sep 5, 2024 · US
US-12043658-B2 · Jul 23, 2024 · US
US-2024139771-A1 · May 2, 2024 · US
US-11952423-B2 · Apr 9, 2024 · US
US-11926655-B2 · Mar 12, 2024 · US
US-2023348616-A1 · Nov 2, 2023 · US
US-11798739-B2 · Oct 24, 2023 · US
US-2023287121-A1 · Sep 14, 2023 · US
US-2023203132-A1 · Jun 29, 2023 · US
US-2023144902-A1 · May 11, 2023 · US
US-2022372076-A1 · Nov 24, 2022 · US
US-11361888-B2 · Jun 14, 2022 · US
US-11335484-B2 · May 17, 2022 · US
US-2022144200-A1 · May 12, 2022 · US
US-11319345-B2 · May 3, 2022 · US
US-11302465-B2 · Apr 12, 2022 · US
US-11114071-B2 · Sep 7, 2021 · US
US-11081265-B2 · Aug 3, 2021 · US
US-11034737-B2 · Jun 15, 2021 · US
US-2021082605-A1 · Mar 18, 2021 · US
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Tdk Corp | 37 |
| Daiichi Sankyo Co Ltd | 24 |
| Yamaha Corp | 15 |
| Hashimoto Ryuji | 8 |
| Enokido Yasushi | 6 |
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| C22C38/005 | 18 |
| H01F1/0577 | 15 |
| A61P43/00 | 14 |
| G10D13/02 | 12 |
| H01F1/057 | 11 |