Ozu; Toshihisa
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ozu; Toshihisa.The latest application filed is for "method of etching organic film".
- Ozu; Toshihisa - Amagasaki JP
- Ozu; Toshihisa - Hwaseong KR
- Ozu; Toshihisa - Hwaseong-si KR
- Ozu; Toshihisa - Hwaseong-City KR
- Ozu; Toshihisa - Hwaseong-shi KR
- Ozu; Toshihisa - Hyogo JP
- Ozu; Toshihisa - Miyagi JP
- OZU; Toshihisa - Amagasaki City JP
- Ozu; Toshihisa - Sendai JP
- Ozu; Toshihisa - Tokyo JP
| Patent | Date |
|---|---|
| Plasma processing apparatus and plasma etching apparatus Grant 10,224,220 - Ozu , et al. | 2019-03-05 |
| Method for processing base body to be processed Grant 9,728,417 - Inoue , et al. August 8, 2 | 2017-08-08 |
| Method of etching organic film Grant 9,711,371 - Kitamura , et al. July 18, 2 | 2017-07-18 |
| Resist mask processing method using hydrogen containing plasma Grant 9,337,020 - Takachi , et al. May 10, 2 | 2016-05-10 |
| Method Of Etching Organic Film App 20160126071 - Kitamura; Akinori ; et al. | 2016-05-05 |
| Semiconductor device manufacturing method Grant 9,034,698 - Ozu , et al. May 19, 2 | 2015-05-19 |
| Resist Mask Processing Method App 20150104957 - Takachi; Michihisa ; et al. | 2015-04-16 |
| Plasma Processing Apparatus And Plasma Processing Method App 20150096882 - Matsumoto; Naoki ; et al. | 2015-04-09 |
| Plasma etching apparatus Grant 8,980,048 - Nishizuka , et al. March 17, 2 | 2015-03-17 |
| Plasma etching apparatus, plasma etching method, and semiconductor device manufacturing method Grant 8,969,210 - Nozawa , et al. March 3, 2 | 2015-03-03 |
| Semiconductor Device Manufacturing Method App 20150056773 - Ozu; Toshihisa ; et al. | 2015-02-26 |
| Method For Processing Base Body To Be Processed App 20150017811 - Inoue; Masaki ; et al. | 2015-01-15 |
| Plasma Processing Apparatus And Plasma Etching Apparatus App 20140262025 - OZU; Toshihisa ; et al. | 2014-09-18 |
| Etching method and device Grant 8,835,320 - Ozu September 16, 2 | 2014-09-16 |
| Plasma Etching Apparatus App 20140231017 - Nishizuka; Tetsuya ; et al. | 2014-08-21 |
| Plasma treatment device and plasma treatment method Grant 8,771,537 - Ozu , et al. July 8, 2 | 2014-07-08 |
| Plasma etching method and plasma etching apparatus Grant 8,753,527 - Nishizuka , et al. June 17, 2 | 2014-06-17 |
| Etching Method And Device App 20130102157 - Ozu; Toshihisa | 2013-04-25 |
| Plasma Etching Method App 20130071955 - Kintaka; Hiroki ; et al. | 2013-03-21 |
| Plasma Treatment Device And Plasma Treatment Method App 20120190208 - Ozu; Toshihisa ; et al. | 2012-07-26 |
| Plasma Etching Apparatus, Plasma Etching Method, And Semiconductor Device Manufacturing Method App 20120064726 - Nozawa; Toshihisa ; et al. | 2012-03-15 |
| Plasma Etching Method And Plasma Etching Apparatus App 20110266257 - Nishizuka; Tetsuya ; et al. | 2011-11-03 |
| Gateway apparatus Grant 7,499,461 - Ozu March 3, 2 | 2009-03-03 |
| Media gateway device App 20050259669 - Ozu, Toshihisa | 2005-11-24 |
| Gateway apparatus App 20050254504 - Ozu, Toshihisa | 2005-11-17 |
| IP network communication apparatus App 20040160948 - Ozu, Toshihisa | 2004-08-19 |
| Digital circuit multiplexing device App 20030154303 - Ozu, Toshihisa | 2003-08-14 |
| Digital signal transmitting device for switching a signal processor of a fault condition for a spare signal processor of a non-fault condition App 20030147473 - Ozu, Toshihisa | 2003-08-07 |
uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.
While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.
All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.
| 