Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7533873 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Katsuya Sanai, Satoshi Takeda | 2009-05-19 |
| 7441752 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Katsuya Sanai, Satoshi Takeda | 2008-10-28 |
| 7434792 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Katsuya Sanai, Satoshi Takeda | 2008-10-14 |
| 7246793 | Carbonic water production apparatus and carbonic water production method | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Katsuya Sanai, Satoshi Takeda | 2007-07-24 |
| 6905111 | Apparatus and method for producing aqueous carbonic acid solution | Yoshinori Nagasaka, Hiroki Sakakibara, Yuichi Morioka, Katsuya Sanai, Satoshi Takeda | 2005-06-14 |
| 6471869 | Device and method for processing crude oil | Manabu Yanou, Masaru Uehara, Masanori Itakura | 2002-10-29 |
| 4689149 | Device for transfer of medical substance | Mitsumasa Koremura | 1987-08-25 |
| 4658655 | Fluid sampling device for medical use | — | 1987-04-21 |
| 4657743 | Heat exchanger-incorporated hollow fiber type artifical lung | — | 1987-04-14 |
| 4629455 | Medical instrument | — | 1986-12-16 |
| 4598733 | Apparatus for detecting the volume of blood in a blood reservoir | Atsuhiko Nogawa | 1986-07-08 |
| 4411866 | Steam sterilization method for artificial organ assemblies and resultant sterilized product | — | 1983-10-25 |
| 4201673 | Apparatus for dialysis of solution | Akira Igari | 1980-05-06 |