Hammer drill
US-12533783-B2 · Jan 27, 2026 · US
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Iida Hitoshi patents
Iida Hitoshi is listed as an inventor on 51 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Iida Hitoshi |
| Total patents | 51 |
| First publication | Feb 12, 2015 |
| Latest publication | Jan 27, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Hammer drill
US-2025319580-A1 · Oct 16, 2025 · US
Power tool dust collection attachment and power tool
US-12343834-B2 · Jul 1, 2025 · US
Power tool having hammer mechanism
US-12257684-B2 · Mar 25, 2025 · US
Power tool having rotary hammer mechanism
US-12251810-B2 · Mar 18, 2025 · US
Dust collection system for power tool
US-2024416470-A1 · Dec 19, 2024 · US
Power tool dust collection attachment and power tool
US-2024416471-A1 · Dec 19, 2024 · US
Dust collection system for power tool
US-2024416469-A1 · Dec 19, 2024 · US
Dust collecting attachment and electric power tool
US-2024033870-A1 · Feb 1, 2024 · US
Dust collection system for power tool
US-11813710-B2 · Nov 14, 2023 · US
Recent patents
Latest publications not already listed above.
Dust collecting system
US-11794324-B2 · Oct 24, 2023 · US
Dust collecting system
US-11780069-B2 · Oct 10, 2023 · US
Electric power tool
US-11780070-B2 · Oct 10, 2023 · US
Impact tool
US-11612993-B2 · Mar 28, 2023 · US
Power tool having hammer mechanism
US-2023071871-A1 · Mar 9, 2023 · US
Dust collection system for power tool
US-2022402083-A1 · Dec 22, 2022 · US
Power tool having hammer mechanism
US-11529727-B2 · Dec 20, 2022 · US
Power tool having rotary hammer mechanism
US-2022395972-A1 · Dec 15, 2022 · US
Power tool having rotary hammer mechanism
US-2022395971-A1 · Dec 15, 2022 · US
Dust collecting system
US-11491598-B2 · Nov 8, 2022 · US
Electric power tool
US-2022266438-A1 · Aug 25, 2022 · US
Airbag device for a driver's seat
US-11254275-B2 · Feb 22, 2022 · US
Power tool having hammer mechanism
US-2021114195-A1 · Apr 22, 2021 · US
Work tool
US-10919137-B2 · Feb 16, 2021 · US
Impact tool
US-2021039240-A1 · Feb 11, 2021 · US
Impact tool
US-10913141-B2 · Feb 9, 2021 · US
Power tool
US-10875168-B2 · Dec 29, 2020 · US
Airbag device for a driver's seat
US-2020307486-A1 · Oct 1, 2020 · US
Power tool and dust collection system for power tool
US-2020306911-A1 · Oct 1, 2020 · US
Dust collecting system
US-2020306904-A1 · Oct 1, 2020 · US
Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Makita Corp | 44 |
| Toyoda Gosei Kk | 8 |
| Onoda Shinji | 2 |
| Iida Hitoshi | 2 |
| Yoshikane Kiyonobu | 1 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| B25D2216/0023 | 25 |
| B25D2216/0015 | 23 |
| B25D16/006 | 21 |
| B25D2216/0084 | 17 |
| B25D16/003 | 17 |