Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6905744 | Multilayered film and container | Tamotsu Kataoka, Takayuki Denpou, Motoaki Suzaki, Tatsuya Tanaka | 2005-06-14 |
| 6773775 | Medical multilayer sealant films and methods for producing the same | Fujio Inoue, Masamitsu Izumi | 2004-08-10 |
| 5811047 | Polyolefin packaging material for drug packaging, method of production thereof and containers for drug packaging | Fujio Inoue, Masamitsu Izumi, Hiroshi Tanaka | 1998-09-22 |
| 5520975 | Medical multilayer film and containers having plurality of chambers | Fujio Inoue, Masamitsu Izumi | 1996-05-28 |
| 5501887 | Resin laminate | Hiroshi Tanaka, Kozo Morishige, Katsushi Watanabe | 1996-03-26 |
| 5478617 | Multi-layer film and container | Katsushi Watanabe | 1995-12-26 |
| 5423421 | Containers having plurality of chambers | Fujio Inoue, Masamitsu Izumi | 1995-06-13 |
| 5267646 | Containers having plurality of chambers | Fujio Inoue, Yasuo Furuta | 1993-12-07 |