Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| D1044517 | Packaging bag | — | 2024-10-01 |
| 12060177 | Vertical bag-making/filling/packaging machine, manufacturing method of film packaging bag with content, and film packaging bag with content | Masataka Tsuruta, Akira Yamaguchi | 2024-08-13 |
| D997738 | Packaging bag | — | 2023-09-05 |
| D996979 | Packaging bag | — | 2023-08-29 |
| D995314 | Packaging bag | — | 2023-08-15 |
| D950392 | Bag for packaging | — | 2022-05-03 |
| D874942 | Packaging bag | — | 2020-02-11 |
| 9663283 | Packaging bag | Tomohiro Uesugi, Shinji Matsunaga | 2017-05-30 |
| 9493284 | Capped spout | Shinji Ooka, Naoyuki Abe | 2016-11-15 |
| 9371146 | Aseptic filling packaging machine and aseptic filling packaging method | Shunji Yamada | 2016-06-21 |
| 8539740 | Filling and packaging machine and process for producing package | Shunji Yamada | 2013-09-24 |
| 8146328 | Film supply apparatus and filling and packaging system including the film supply apparatus | Shunji Yamada | 2012-04-03 |
| D640565 | Packaging container | — | 2011-06-28 |
| 7934361 | Packaging apparatus | Katsumi Nagai, Kazumi Nakazato | 2011-05-03 |
| 7780354 | Pillow packaging bag, pillow type packaging body, heat seal bar for pillow packaging machine, and pillow packaging machine | Akira Funaki, Yuji Fukushima, Katsuji Iizuka | 2010-08-24 |
| 7681830 | Film feeding device and packaging device having the same | Shunji Yamada, Takayuki Yokoyama | 2010-03-23 |
| 7546722 | Vertical filling-packaging machine and method of manufacturing packaging bag | — | 2009-06-16 |
| 7325383 | Bag making and filling method using double film | Shinji Matsunaga | 2008-02-05 |
| 6729108 | Method for manufacturing flexible bags and vertical type forming, filling and sealing machine | — | 2004-05-04 |
| 6212861 | Forming, filling and sealing machine for standing pouch | — | 2001-04-10 |
| 6145282 | Forming, filling and sealing machine for standing pouch | — | 2000-11-14 |
| 5330076 | Filling connector and dischargeable bag | — | 1994-07-19 |
| 5241804 | Vertical type forming, filling and closing machine for flexible package | Katsuzi Iizuka | 1993-09-07 |
| 4589247 | Apparatus for preventing creases in transverse sealing | Yasuo Oki, Yasugi Zinbo | 1986-05-20 |
| 4564407 | Manufacturing method and manufacturing equipment for plastic air cell cushioning material | — | 1986-01-14 |