Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7651074 | Apparatus for producing carbonated water and method for producing carbonated water using the same | Ken Ooyachi, Hiroki Sakakibara, Hiroshi Tasaka, Masaaki Satou, Masanori Itakura | 2010-01-26 |
| 7533873 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Michio Kanno, Satoshi Takeda | 2009-05-19 |
| 7445197 | Apparatus for producing carbonated water and method for producing carbonated water using the same | Ken Ooyachi, Hiroki Sakakibara, Hiroshi Tasaka, Masaaki Satou, Masanori Itakura | 2008-11-04 |
| 7441752 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Michio Kanno, Satoshi Takeda | 2008-10-28 |
| 7434792 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Michio Kanno, Satoshi Takeda | 2008-10-14 |
| 7246793 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Michio Kanno, Satoshi Takeda | 2007-07-24 |
| 6905111 | Apparatus and method for producing aqueous carbonic acid solution | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Michio Kanno, Satoshi Takeda | 2005-06-14 |