Issued Patents 2016
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9481233 | Sheet winding apparatus | Kenichi Nakatsuka, Kenji Yamada, Koichi Ogawa | 2016-11-01 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9481233 | Sheet winding apparatus | Kenichi Nakatsuka, Kenji Yamada, Koichi Ogawa | 2016-11-01 |