Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11320037 | Speed reducer | Yoshiaki MAKIZOE, Hideshi SHIMADA | 2022-05-03 |
| 10724604 | Speed reducing device | Yasuo Hayashibara, Kazuyoshi Makisumi, Fumihiro Kawasaki, Hideshi SHIMADA | 2020-07-28 |