Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10286667 | Recording device | Kazuaki Sakurada, Toru Fujita, Takamitsu KONDO, Seigo Momose, Akira Yamada | 2019-05-14 |
| 9919539 | Printing apparatus, printed matter and method of manufacturing printed matter | Keigo SUGAI | 2018-03-20 |
| 9868307 | Printing apparatus and printing method | — | 2018-01-16 |
| 9498981 | Printed material processing method, printed material processing apparatus, and image forming apparatus | — | 2016-11-22 |
| 9446614 | Printing apparatus and printing method | Keigo SUGAI, Yoshikazu HAMA | 2016-09-20 |
| 9353976 | Refrigerating apparatus | Kazuhiko Mihara, Hidetaka Sasaki, Setsu Hasegawa, Ken Kawakubo | 2016-05-31 |
| 8997508 | Refrigerating apparatus | Kazuhiko Mihara, Hidetaka Sasaki, Setsu Hasegawa, Ken Kawakubo, Takashi Sato +1 more | 2015-04-07 |
| 8991204 | Refrigerating apparatus | Hidetaka Sasaki, Setsu Hasegawa, Ken Kawakubo, Kazuhiko Mihara | 2015-03-31 |
| 8936349 | Image forming apparatus | — | 2015-01-20 |
| 8899067 | Refrigerating apparatus | Setsu Hasegawa, Ken Kawakubo, Hidetaka Sasaki | 2014-12-02 |
| 8618728 | Light-emitting device, display device, and electronic apparatus | Masayuki MITSUYA | 2013-12-31 |
| 8056825 | Heating tank and hot water storage tank | Hiroshi Mukaiyama | 2011-11-15 |
| 7784297 | Cooling heating device | Koji Sato | 2010-08-31 |
| 7631510 | Multi-stage refrigeration system including sub-cycle control characteristics | Reinhard Radermacher, Toshikazu Ishihara, Hans-Joachim Huff, Yunho Hwang, Hiroshi Mukaiyama +2 more | 2009-12-15 |
| 7533539 | Refrigerating machine | Hiroshi Mukaiyama, Koji Sato, Kunie Sekigami, Kazuaki Shikichi | 2009-05-19 |
| 7437884 | Air conditioner | Hiroshi Mukaiyama, Ichiro Kamimura | 2008-10-21 |
| 7331196 | Refrigerating apparatus and refrigerator | Hiroyuki Itsuki, Hiroshi Mukaiyama, Satoshi Imai | 2008-02-19 |
| 7320228 | Refrigerant cycle apparatus | Ichiro Kamimura, Hiroshi Mukaiyama, Satoshi Imai, Hiroyuki Itsuki | 2008-01-22 |
| 7254955 | Heat exchange apparatus and refrigerating machine | Koji Sato, Hiroshi Mukaiyama, Ichiro Kamimura, Norio Sawada | 2007-08-14 |
| 7194873 | Refrigerating machine and intermediate-pressure receiver | Hiroshi Mukaiyama, Koji Sato, Kunie Sekigami, Kazuaki Shikichi | 2007-03-27 |
| 5400599 | Hot gas machine | Hiroshi Sekiya, Junji Matsue, Ryouichi Katohno, Toshikazu Ishihara, Izumi Okamoto +2 more | 1995-03-28 |