Rotating electric machine
US-12537406-B2 · Jan 27, 2026 · US
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IWANO Ryuuichirou patents
IWANO Ryuuichirou is listed as an inventor on 7 patents in our database. Major assignees and classification codes are summarized below.
| Metric | Value |
|---|---|
| Inventor | IWANO Ryuuichirou |
| Total patents | 7 |
| First publication | Oct 6, 2016 |
| Latest publication | Jan 27, 2026 |
Notable patents
Publications ranked by popularity score, then publication date.
Rotary electrical machine
US-12483087-B2 · Nov 25, 2025 · US
Rotating electric machine
US-2024322624-A1 · Sep 26, 2024 · US
Rotary electrical machine
US-2024097525-A1 · Mar 21, 2024 · US
Rotating Electrical Machine, Compressor System, and Pump System
US-2019109514-A1 · Apr 11, 2019 · US
Rotating Electric Machine
US-2017126098-A1 · May 4, 2017 · US
Compressor or Gas Extraction System
US-2016290362-A1 · Oct 6, 2016 · US
Recent patents
Latest publications not already listed above.
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Major assignees
Companies most often associated with this inventor's publications.
| Assignee | Patents |
|---|---|
| Hitachi Ltd | 5 |
| Hitachi Astemo Ltd | 2 |
Top CPC classifications
Most common classification codes across this inventor's patents.