Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631599 | Sheet guide apparatus | You Shimizu | 2009-12-15 |
| 6899327 | Sheet guide apparatus | You Shimizu, Shigenori Iwabuchi, Yutaka Yuasa | 2005-05-31 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7631599 | Sheet guide apparatus | You Shimizu | 2009-12-15 |
| 6899327 | Sheet guide apparatus | You Shimizu, Shigenori Iwabuchi, Yutaka Yuasa | 2005-05-31 |