Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8737181 | Optical recording medium, recording/reproducing apparatus, recording/reproducing method | Yoshinori Suzuki, Koji Sekiguchi | 2014-05-27 |
| 7824474 | Molded Cu-ZSM5 zeolite adsorbent, method of activating the same, temperature swing adsorption apparatus, and method of purifying gas | Akihiro Nakamura, Masato Kawai | 2010-11-02 |
| 6824588 | Apparatus and method for purifying air used in cryogenic air separation | Morimitsu Nakamura, Yasuo Tatsumi, Masato Kawai | 2004-11-30 |