Swivel working machine
US-12366049-B2 · Jul 22, 2025 · US
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Date Masamitsu patents
Date Masamitsu is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Date Masamitsu |
| Total patents | 7 |
| First publication | Jan 20, 2022 |
| Latest publication | Jul 22, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Swiveling work machine
US-12286766-B2 · Apr 29, 2025 · US
Swivel working machine
US-2025019927-A1 · Jan 16, 2025 · US
Swivel working machine
US-2025019928-A1 · Jan 16, 2025 · US
Swivel working machine
US-2025019929-A1 · Jan 16, 2025 · US
Backhoe loader
US-D949211-S · Apr 19, 2022 · US
Swiveling work machine
US-2022018092-A1 · Jan 20, 2022 · 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 |
|---|---|
| Kubota Kk | 7 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| E02F3/325 | 5 |
| E02F9/0891 | 4 |
| E02F9/0858 | 3 |
| E02F9/207 | 3 |
| E02F9/0833 | 3 |