Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7603962 | Rotary type CVD film forming apparatus for mass production | Kenichi Hama, Takumi Kobayashi, Takeharu Kawabe | 2009-10-20 |
| 7189290 | Method and device for cleaning raw material gas introduction tube used in CVD film forming apparatus | Kenichi Hama, Takumi Kobayashi, Takeharu Kawabe | 2007-03-13 |
| 7166336 | DLC film, DLC-coated plastic container, and method and apparatus for manufacturing DLC-coated plastic container | Shigeki Mori, Yuuji Yamashita | 2007-01-23 |
| 7029752 | Plastic container for liquid medicine and method of storing and recovering liquid medicine | Kenichi Hama | 2006-04-18 |
| 6924001 | Production device for DLC film-coated plastic container and production method therefor | Kenichi Hama, Takumi Kobayashi, Tomoyuki Araki | 2005-08-02 |
| 5750216 | Bag for bag-in-box | Morikatsu Horino, Yutaka Takahashi, Akira Shimomi | 1998-05-12 |
| 5714220 | Container composed of a saturated polyester resin composition | Koji Takahashi, Hideki Sakai, Takashi Hiraoka | 1998-02-03 |