Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10633158 | Laminate for retort packaging and container | Saburo Unai | 2020-04-28 |
| 10172764 | Infusion bag film and infusion bag using infusion bag film | Saburou Unai | 2019-01-08 |
| 9096040 | Plastic film and infusion bag | Yukio Kobayashi, Yohei Kageyama, Manabu Nakamura, Masataka Kotani | 2015-08-04 |
| 8708992 | Plastic film having oxygen absorbing function and infusion bag | Yukio Kobayashi, Yohei Kageyama, Manabu Nakamura, Masataka Kotani | 2014-04-29 |
| 7776414 | Infusion container with multiple chambers | Masataka Kotani, Kiyokazu Ishiwatari, Katsuyuki Yoshikawa | 2010-08-17 |
| 7566485 | Medical container | Masataka Kotani | 2009-07-28 |