Control device for spool type flow control valve
US-12339681-B2 · Jun 24, 2025 · US
This page is not indexed by search engines while we improve data quality.
Hamada Shinya patents
Hamada Shinya is listed as an inventor on 6 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | Hamada Shinya |
| Total patents | 6 |
| First publication | Jun 9, 2022 |
| Latest publication | Jun 24, 2025 |
Notable patents
Publications ranked by popularity score, then publication date.
Fluid actuator, fluid actuator control method, and computer readable medium storing control program of fluid actuator
US-11761463-B2 · Sep 19, 2023 · US
Control method of gas pressure actuator and control calculation device
US-11655832-B2 · May 23, 2023 · US
Fluid actuator, fluid actuator control method, and computer readable medium storing control program of fluid actuator
US-2022220985-A1 · Jul 14, 2022 · US
Control device
US-2022221881-A1 · Jul 14, 2022 · US
Control method of gas pressure actuator and control calculation device
US-2022178389-A1 · Jun 9, 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 |
|---|---|
| Sumitomo Heavy Industries | 6 |
Top CPC classifications
Most common classification codes across this inventor's patents.
| CPC | Patents |
|---|---|
| F15B2211/6336 | 4 |
| F15B2211/3057 | 4 |
| F15B9/09 | 4 |
| F15B15/00 | 2 |
| F15B20/00 | 2 |