Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D407314 | Food container bottom | Michael E. Watanabe | 1999-03-30 |
| D401122 | Cup holder | Michael E. Watanabe | 1998-11-17 |
| 5718368 | Food container | Michael E. Watanabe, Dale J. Waite, Mark A. Porter | 1998-02-17 |
| D385185 | Food container | Michael E. Watanabe, Dale J. Waite | 1997-10-21 |
| D383942 | Cup | Michael E. Watanabe | 1997-09-23 |
| 5615796 | Container for hot food | — | 1997-04-01 |
| 5568877 | Method of manufacture for container for hot food | — | 1996-10-29 |