Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10220150 | Manufacturing method of syringe barrel | Hisafumi Ito | 2019-03-05 |
| 10131481 | Oxygen absorbing multilayer container and method for producing the same | Shota Arakawa | 2018-11-20 |
| 10035129 | Oxygen-absorbing resin composition and oxygen-absorbing molded article using same and multilayer body, container, injection-molded article and medical container using these | Satoshi Okada, Toshiya Takagi, Shinpei Iwamoto, Shinichi Ikeda, Fumihiro Ito +3 more | 2018-07-31 |
| 10035640 | Oxygen-absorbing multilayer body, oxygen-absorbing container, oxygen-absorbing airtight container, oxygen-absorbing push-through pack, and storage method using same | Satoshi Okada, Shinpei Iwamoto, Shinichi Ikeda, Fumihiro Ito, Shun Ogawa +2 more | 2018-07-31 |
| 9994382 | Oxygen-absorbing medical multilayer container and method for storing biological medicine | Shun Ogawa, Shota Arakawa, Kenichiro Usuda | 2018-06-12 |
| 9840359 | Oxygen-absorbing resin composition, and multilayer body, container, injection-molded body, and medical container using same | Satoshi Okada, Toshiya Takagi, Shinpei Iwamoto, Shinichi Ikeda, Fumihiro Ito +3 more | 2017-12-12 |
| 9732167 | Oxygen-absorbing resin composition and oxygen-absorbing multilayer body using same, and molded article and medical container using these | Satoshi Okada, Toshiya Takagi, Shinpei Iwamoto, Shinichi Ikeda, Fumihiro Ito +3 more | 2017-08-15 |
| 9428692 | Oxygen absorbent composition and oxygen absorbent package using the same | Satoshi Okada, Toshiya Takagi, Shinpei Iwamoto, Shinichi Ikeda, Kenichiro Usuda | 2016-08-30 |
| 9260596 | Oxygen-absorbing resin composition | Satoshi Okada, Shinpei Iwamoto, Akihiro Masuda, Kiyonori Michiba | 2016-02-16 |
| 6746772 | Oxygen-absorbing multi-layer film | Shuta Kihara, Takaaki Kutsuna | 2004-06-08 |
| 6503587 | Oxygen-absorbing multi-layer laminate, production method thereof and packaging container | Ryoji Otaki, Yoshiki Ito, Hideyuki Takahashi | 2003-01-07 |
| 6391407 | Oxygen absorbing multi-layer film and oxygen absorbing packaging container | Ryoji Otaki, Yoshiki Ito | 2002-05-21 |
| 6153422 | Oxygen absorber for culturing anaerobic bacteria | — | 2000-11-28 |
| 6114162 | Atmosphere regulator and method for culturing anaerobic bacteria | — | 2000-09-05 |
| 5908676 | Oxygen absorbing resin, deoxidizing multi-layer structure using resin, and packaging container | Ryoji Otaki, Yoshiki Ito | 1999-06-01 |
| 5849380 | Deoxidizing multi-layer material and packaging container using same | Ryoji Otaki, Yoshiki Ito | 1998-12-15 |
| 5799463 | Method for preservation of article | — | 1998-09-01 |
| 5725795 | Oxygen absorber and method for producing same | — | 1998-03-10 |
| 5180518 | Oxygen absorbent | Yasuo Sugihara, Toshio Komatsu, Hidetoshi Hatakeyama, Teruo Takeuchi | 1993-01-19 |
| 5085878 | Deoxidizer package | Hidetoshi Hatakeyama | 1992-02-04 |
| 4996068 | Methods for treating food and a deoxodizer package in a microwave oven | Hidetoshi Hatakeyama | 1991-02-26 |