Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8333509 | Bag container | Koichi Sagara, Shigeyuki Kawamata, Yoshinori Inagawa, Takao Kurosawa | 2012-12-18 |
| D608643 | Container bottom | Koichi Sagara, Shigeyuki Kawamata, Susumu Fujinami | 2010-01-26 |
| D599664 | Top portion of a container | Susumu Fujinami, Koichi Sagara, Shigeyuki Kawamata | 2009-09-08 |
| 5740200 | Apparatus for measuring transmission time utilized for data collection system | — | 1998-04-14 |
| 4792044 | Magnetic tape pancake package | Yoshito Nishizawa | 1988-12-20 |