Composite grinding machine
US-2026054335-A1 · Feb 26, 2026 · US
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Usuda Keisuke patents
Usuda Keisuke is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Usuda Keisuke |
| Total patents | 6 |
| First publication | Sep 14, 2017 |
| Latest publication | Feb 26, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Composite processing machine
US-12427576-B2 · Sep 30, 2025 · US
Composite processing machine
US-2024335877-A1 · Oct 10, 2024 · US
Electrode manufacturing apparatus
US-2022077446-A1 · Mar 10, 2022 · US
Tilt device for machine tool
US-10427259-B2 · Oct 1, 2019 · US
Tilt device for machine tool
US-2017259387-A1 · Sep 14, 2017 · US
Recent patents
Latest publications not already listed above.
No data yet.
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Jtekt Corp | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B23K26/342 | 3 |
| B33Y30/00 | 3 |
| B23Q1/5406 | 2 |
| B23Q16/026 | 2 |
| B23Q5/56 | 2 |