Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11796247 | Temperature control system | Akihiro Ito, Norio Kokubo, Masayuki Kouketsu, Isahiro Hasegawa, Keisuke Takanashi +1 more | 2023-10-24 |
| 11788777 | Temperature control system and integrated temperature control system | Akihiro Ito, Norio Kokubo, Masayuki Kouketsu, Isahiro Hasegawa, Keisuke Takanashi +1 more | 2023-10-17 |
| 11703284 | Temperature control system and integrated temperature control system | Akihiro Ito, Norio Kokubo, Masayuki Kouketsu, Isahiro Hasegawa, Keisuke Takanashi +1 more | 2023-07-18 |
| 11656016 | Cooling system that comprises multiple cooling apparatus and reduces power consumption | Akihiro Ito, Norio Kokubo, Masayuki Kouketsu, Isahiro Hasegawa, Keisuke Takanashi +1 more | 2023-05-23 |
| 10632419 | Vacuum pump with abatement function | Tetsuro Sugiura, Kohtaro Kawamura, Toyoji Shinohara, Takashi Kyotani, Keiichi Ishikawa +3 more | 2020-04-28 |
| 10320260 | Canned motor and vacuum pump | Takashi Hozumi, Naoya Yoshida, Yoshinori Ojima, Takanori Inada, Atsushi Oyama | 2019-06-11 |
| 10143964 | Vacuum pump with abatement function | Kohtaro Kawamura, Toyoji Shinohara, Tetsuro Sugiura, Hideo Arai, Takashi Kyotani +3 more | 2018-12-04 |
| 9956524 | Vacuum pump with abatement function | Tetsuro Sugiura, Kohtaro Kawamura, Toyoji Shinohara, Takashi Kyotani, Keiichi Ishikawa +3 more | 2018-05-01 |
| 9822974 | Vacuum pump with abatement function | Kohtaro Kawamura, Toyoji Shinohara, Tetsuro Sugiura, Hideo Arai, Keiichi Ishikawa +3 more | 2017-11-21 |
| 9660496 | Canned motor and vacuum pump | Takashi Hozumi, Naoya Yoshida, Yoshinori Ojima, Takanori Inada, Atsushi Oyama | 2017-05-23 |
| 9625168 | Exhaust system | Toyoji Shinohara, Kohtaro Kawamura | 2017-04-18 |
| 9614411 | Canned motor and vacuum pump | Takashi Hozumi, Naoya Yoshida, Yoshinori Ojima, Takanori Inada, Atsushi Oyama | 2017-04-04 |
| 9429166 | Sealing structure, vacuum pump motor including same sealing structure, and vacuum pump | Takanori Inada, Naoya Yoshida, Takashi Hozumi, Yoshinori Ojima | 2016-08-30 |
| 9364786 | Exhaust gas abatement apparatus | Kohtaro Kawamura, Toyoji Shinohara, Tetsuro Sugiura, Hideo Arai, Takashi Kyotani +3 more | 2016-06-14 |
| 9291155 | Vacuum pump motor and vacuum pump having balance rings | Yoshinori Ojima, Takashi Hozumi, Naoya Yoshida, Takanori Inada | 2016-03-22 |
| 8721295 | Vacuum pump self-diagnosis method, vacuum pump self-diagnosis system, and vacuum pump central monitoring system | Tetsuro Sugiura, Keiji Tanaka, Koichi Kido, Tomoyuki Yamazaki | 2014-05-13 |
| 7518332 | Brushless synchronous motor and driving control apparatus therefor | Atsushi Ooyama | 2009-04-14 |
| 7360454 | Flowmeter having a float and a displacement sensor | Hiroyasu Kawashima, Hiroaki Ogamino, Katsuaki Usui | 2008-04-22 |
| 6881268 | Method and apparatus for forming required gas atmosphere | Setsuji Shinoda, Nobuharu Noji, Shunichi Aiyoshizawa | 2005-04-19 |
| 6873075 | Magnetic bearing control device | Akiko Taira | 2005-03-29 |
| 6809448 | Excimer laser apparatus | Natsushi Suzuki, Hisashi Nara, Shunsuke Yoshioka, Toshimitsu Barada, Atsushi Ooyama +2 more | 2004-10-26 |
| 6785314 | Electric discharge gas laser | Atushi Ooyama, Shinichi Sekiguchi, Hiroyuki Shinozaki, Toshimitsu Barada | 2004-08-31 |
| 6700273 | Gas transfer machine | Yoshinori Ojima, Shinichi Sekiguchi, Nobuharu Noji | 2004-03-02 |
| 6617722 | Magnetic levitation rotating machine | Atsushi Ooyama, Matsutaro Miyamoto | 2003-09-09 |
| 6603787 | Discharge-pumped excimer laser device | Shinichi Sekiguchi, Hiroyuki Shinozaki, Toshimitsu Barada | 2003-08-05 |