Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10371134 | Sealed compressor and refrigeration unit comprising sealed compressor | Kousuke Tsuboi, Kiwamu Watanabe, Hironari Akashi, Terumasa Ide | 2019-08-06 |
| 9995291 | Sealed compressor and refrigeration unit including sealed compressor | Kenji Kinjo, Hiromitsu Iwata | 2018-06-12 |
| 9723283 | Image processing device, image processing system, and image processing method | Yoshiyuki Niijima | 2017-08-01 |
| 9051937 | Refrigerant compressor | Jun Sato, Akio Yagi, Masato Morishima, Yuji Mori | 2015-06-09 |
| 8446496 | Knee correction device and knee correction method | Kei Tashiro, Yoshiyuki Niijima | 2013-05-21 |
| 7922460 | Refrigerating compressor | Takahide Nagao | 2011-04-12 |
| 7758318 | Hermetic compressor | Kazuhiro Yokota, Kazuhiko Ohno | 2010-07-20 |
| 7422423 | Refrigerant compressor, and refrigerating machine using the same | Hirotaka Kawabata, Takahide Nagao, Hironari Akashi, Kosuke Tsuboi, Takashi Kakiuchi +2 more | 2008-09-09 |
| 7381032 | Hermetic compressor and freezing air-conditioning system | Masahiko Osaka, Hidetoshi Nishihara, Toshihiko Ota, Manabu Motegi, Hiroki Awashima +4 more | 2008-06-03 |
| 7244108 | Hermetic compressor with an improved cylinder head-suction muffler assembly | Hidetoshi Nishihara, Masahiko Osaka, Toshihiko Ota, Hiroki Awashima, Manabu Motegi +3 more | 2007-07-17 |
| 7021425 | Closed type electric compressor | Kazuhito Noguchi, Masahiko Osaka, Manabu Motegi, Hidetoshi Nishihara | 2006-04-04 |
| 6957951 | Closed compressor | Toshihiko Ota, Hidetoshi Nishihara, Masahiko Osaka, Manabu Motegi, Kazuhito Noguchi +1 more | 2005-10-25 |
| 6688856 | Suction muffler for a hermetic compressor | Manabu Motegi, Masahiko Osaka, Masahiro Kakutani | 2004-02-10 |
| 6684979 | Hermetic motor-driven compressor | Maiko Nakazato, Manabu Motegi, Masahiko Osaka | 2004-02-03 |
| 5558508 | Reed-type discharge valve arrangement for a hermetic compressor | Hiroshi Sasano, Koshi Hamada | 1996-09-24 |
| 5554016 | Spring configuration for a hermetic compressor discharge valve | Hiroshi Sasano, Masao Mangyo, Koshi Hamada | 1996-09-10 |
| 4979072 | Lamp output protective circuit in electronic controller | Yasunobu Ito, Kunihiro Yamada | 1990-12-18 |