Issued Patents 2016
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9526393 | Cleaning element and cleaning tool | Yoshinori Tanaka | 2016-12-27 |
| 9357896 | Cleaning element and cleaning tool | Yoshinori Tanaka | 2016-06-07 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9526393 | Cleaning element and cleaning tool | Yoshinori Tanaka | 2016-12-27 |
| 9357896 | Cleaning element and cleaning tool | Yoshinori Tanaka | 2016-06-07 |