Nakazawa; Toshiharu
Patent Applications and Registrations
Patent applications and USPTO patent grants for Nakazawa; Toshiharu.The latest application filed is for "cooling system".
Company Profile
4.28.26
- Nakazawa; Toshiharu - Tokyo JP
- Nakazawa; Toshiharu - Kanagawa JP
- Nakazawa; Toshiharu - Kanagawa-ken JP
- Nakazawa; Toshiharu - Chigasaki JP
- Nakazawa, Toshiharu - Chigasaki-shi JP
Patent Activity
| Patent | Date |
|---|---|
| Temperature Control System App 20210148630 - Ito; Akihiro ; et al. | 2021-05-20 |
| Cooling System App 20210148621 - Ito; Akihiro ; et al. | 2021-05-20 |
| Temperature Control System And Integrated Temperature Control System App 20210140688 - Ito; Akihiro ; et al. | 2021-05-13 |
| Temperature Control System And Integrated Temperature Control System App 20210140719 - Ito; Akihiro ; et al. | 2021-05-13 |
| Vacuum pump with abatement function Grant 10,632,419 - Nakazawa , et al. | 2020-04-28 |
| Canned motor and vacuum pump Grant 10,320,260 - Hozumi , et al. | 2019-06-11 |
| Vacuum pump with abatement function Grant 10,143,964 - Kawamura , et al. De | 2018-12-04 |
| Vacuum Pump With Abatement Function App 20180207580 - NAKAZAWA; Toshiharu ; et al. | 2018-07-26 |
| Vacuum pump with abatement function Grant 9,956,524 - Nakazawa , et al. May 1, 2 | 2018-05-01 |
| Vacuum pump with abatement function Grant 9,822,974 - Kawamura , et al. November 21, 2 | 2017-11-21 |
| Canned Motor And Vacuum Pump App 20170179783 - HOZUMI; Takashi ; et al. | 2017-06-22 |
| Canned motor and vacuum pump Grant 9,660,496 - Hozumi , et al. May 23, 2 | 2017-05-23 |
| Exhaust system Grant 9,625,168 - Shinohara , et al. April 18, 2 | 2017-04-18 |
| Canned motor and vacuum pump Grant 9,614,411 - Hozumi , et al. April 4, 2 | 2017-04-04 |
| Sealing structure, vacuum pump motor including same sealing structure, and vacuum pump Grant 9,429,166 - Inada , et al. August 30, 2 | 2016-08-30 |
| Exhaust gas abatement apparatus Grant 9,364,786 - Kawamura , et al. June 14, 2 | 2016-06-14 |
| Vacuum pump motor and vacuum pump having balance rings Grant 9,291,155 - Ojima , et al. March 22, 2 | 2016-03-22 |
| Canned Motor And Vacuum Pump App 20160013698 - HOZUMI; Takashi ; et al. | 2016-01-14 |
| Vacuum Pump With Abatement Function App 20140352820 - NAKAZAWA; Toshiharu ; et al. | 2014-12-04 |
| Vacuum Pump With Abatement Function App 20140348717 - KAWAMURA; Kohtaro ; et al. | 2014-11-27 |
| Vacuum Pump With Abatement Function App 20140295362 - KAWAMURA; Kohtaro ; et al. | 2014-10-02 |
| Vacuum Pump With Abatement Function App 20140290919 - KAWAMURA; Kohtaro ; et al. | 2014-10-02 |
| Vacuum Pump Motor Rotor, Motor Including Same And Vacuum Pump App 20140241914 - OJIMA; Yoshinori ; et al. | 2014-08-28 |
| Vacuum pump self-diagnosis method, vacuum pump self-diagnosis system, and vacuum pump central monitoring system Grant 8,721,295 - Sugiura , et al. May 13, 2 | 2014-05-13 |
| Vacuum Pump Motor And Vacuum Pump Including Same App 20140056733 - OJIMA; Yoshinori ; et al. | 2014-02-27 |
| Sealing Structure, Vacuum Pump Motor Including Same Sealing Structure, And Vacuum Pump App 20140050605 - INADA; Takanori ; et al. | 2014-02-20 |
| Canned Motor And Vacuum Pump App 20130272904 - Hozumi; Takashi ; et al. | 2013-10-17 |
| Exhaust System App 20130171919 - Shinohara; Toyoji ; et al. | 2013-07-04 |
| Brushless synchronous motor and driving control apparatus therefor Grant 7,518,332 - Nakazawa , et al. April 14, 2 | 2009-04-14 |
| Vacuum Pump Self-diagnosis Method, Vacuum Pump Self-diagnosis System, And Vacuum Pump Central Monitoring System App 20090035151 - Sugiura; Tetsuro ; et al. | 2009-02-05 |
| Flowmeter having a float and a displacement sensor Grant 7,360,454 - Kawashima , et al. April 22, 2 | 2008-04-22 |
| Brushless synchronous motor and driving control apparatus therefor App 20070075673 - Nakazawa; Toshiharu ; et al. | 2007-04-05 |
| Flowmeter App 20060254368 - Kawashima; Hiroyasu ; et al. | 2006-11-16 |
| Method and apparatus for forming required gas atmosphere Grant 6,881,268 - Shinoda , et al. April 19, 2 | 2005-04-19 |
| Magnetic bearing control device Grant 6,873,075 - Taira , et al. March 29, 2 | 2005-03-29 |
| Excimer laser apparatus Grant 6,809,448 - Suzuki , et al. October 26, 2 | 2004-10-26 |
| Electric discharge gas laser Grant 6,785,314 - Ooyama , et al. August 31, 2 | 2004-08-31 |
| Gas transfer machine Grant 6,700,273 - Ojima , et al. March 2, 2 | 2004-03-02 |
| Magnetic levitation rotating machine Grant 6,617,722 - Ooyama , et al. September 9, 2 | 2003-09-09 |
| Discharge-pumped excimer laser device Grant 6,603,787 - Sekiguchi , et al. August 5, 2 | 2003-08-05 |
| Magnetic bearing and magnetic levitation apparatus App 20030107282 - Ooyama, Atsushi ; et al. | 2003-06-12 |
| Excimer laser apparatus App 20030107283 - Suzuki, Natsushi ; et al. | 2003-06-12 |
| Magnetic bearing controller App 20030102746 - Taira, Akiko ; et al. | 2003-06-05 |
| Discharge-pumped excimer laser device Grant 6,539,043 - Shinozaki , et al. March 25, 2 | 2003-03-25 |
| Method and device for forming required gas atmosphere App 20030000470 - Shinoda, Setsuji ; et al. | 2003-01-02 |
| Circulation fan apparatus and circulation-fan driving motor Grant 6,464,472 - Sekiguchi , et al. October 15, 2 | 2002-10-15 |
| Magnetic bearing device for motor-combined structure Grant 6,455,966 - Barada , et al. September 24, 2 | 2002-09-24 |
| Magnetic levitation rotating machine App 20020036435 - Ooyama, Atsushi ; et al. | 2002-03-28 |
| Electric discharge gas laser App 20010050940 - Ooyama, Atushi ; et al. | 2001-12-13 |
| Bearing unit Grant 5,679,992 - Miyamoto , et al. October 21, 1 | 1997-10-21 |
| Vacuum pump apparatus having peltier elements for cooling the motor & bearing housing and heating the outer housing Grant 5,618,167 - Hirakawa , et al. April 8, 1 | 1997-04-08 |
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