Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10415857 | Refrigerator and operation method for refrigerator | Shota Ueda, Mizuo KUDO | 2019-09-17 |
| 10168078 | Refrigeration system | Naoko Nakamura, Shunsuke Komatsu, Shota Ueda, Masao KOMEDA, Mizuo KUDO | 2019-01-01 |
| 9970449 | Expander-integrated compressor, refrigerator and operating method for refrigerator | Shota Ueda, Mizuo KUDO | 2018-05-15 |
| 9863669 | Brayton cycle type refrigerating apparatus | Shota Ueda, Mizuo KUDO, Naoko Nakamura | 2018-01-09 |
| 7602085 | Coal energy utilization system having superconducting power transmission | Kuniaki Kawamura, Masamitsu Ikeuchi | 2009-10-13 |
| 7591138 | Process for producing slush fluid and apparatus therefor | Masamitsu Ikeuchi, Kouichi Matsuo | 2009-09-22 |
| 7540171 | Cryogenic liquefying/refrigerating method and system | Nobumi Ino, Takayuki Kishi, Toshio Nishio, Yoshimitsu Sekiya, Masami Kohama +1 more | 2009-06-02 |
| 7526925 | Method and apparatus for producing slush nitrogen | Kazuhiro Hattori, Kouichi Matsuo | 2009-05-05 |
| 7370481 | Apparatus and method for cooling super conductive body | Kuniaki Kawamura, Masamitsu Ikeuchi, Kazuhiro Hattori, Kouichi Matsuo, Hideharu Yanagi | 2008-05-13 |
| 7293425 | Thermo siphon chiller refrigerator for use in cold district | Yoshihisa Tamura, Masataka Koyatsu | 2007-11-13 |
| 7155930 | Apparatus for producing slush nitrogen and method for producing the same | Kuniaki Kawamura, Masamitsu Ikeuchi, Kazuhiro Hattori, Kouichi Matsuo, Hideharu Yanagi | 2007-01-02 |
| 6915643 | Method and system for making ice by underwater supercooling release and low temperature water supply system comprising it | Hiromichi Fukumoto, Shinji Fukamura, Hideki Shudai | 2005-07-12 |
| 6434964 | Ice-making machine and ice-making method | Yasushi Tomiyama | 2002-08-20 |