Chair
US-2025000259-A1 · Jan 2, 2025 · US
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ISHIMARU Syunsuke patents
ISHIMARU Syunsuke is listed as an inventor on 5 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | ISHIMARU Syunsuke |
| Total patents | 5 |
| First publication | Nov 4, 2021 |
| Latest publication | Jan 2, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Chair
US-2024389755-A1 · Nov 28, 2024 · US
Load-supporting structure for chair and chair
US-2024389756-A1 · Nov 28, 2024 · US
Backrest and chair
US-11439239-B2 · Sep 13, 2022 · US
Backrest and chair
US-2021337971-A1 · Nov 4, 2021 · 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 |
|---|---|
| Okamura Corp | 5 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| A47C7/40 | 4 |
| A47C1/0303 | 2 |
| A47C1/03 | 2 |
| A47C7/541 | 2 |
| A47C1/03272 | 1 |