loadpatents
Patent applications and USPTO patent grants for HOSOYA; Masanori.The latest application filed is for "etching method and plasma processing apparatus".
Patent | Date |
---|---|
Etching Method And Plasma Processing Apparatus App 20220102159 - YOKOYAMA; Takahiro ;   et al. | 2022-03-31 |
Etching Method And Plasma Processing Apparatus App 20210366718 - Iwano; Mitsuhiro ;   et al. | 2021-11-25 |
Method Of Etching And Plasma Processing Apparatus App 20210335623 - Iwano; Mitsuhiro ;   et al. | 2021-10-28 |
Method Of Etching And Apparatus For Plasma Processing App 20210296134 - Hosoya; Masanori ;   et al. | 2021-09-23 |
Plasma processing method and plasma processing apparatus Grant 10,957,515 - Hosoya , et al. March 23, 2 | 2021-03-23 |
Cleaning method and plasma processing apparatus Grant 10,734,205 - Iwano , et al. | 2020-08-04 |
Cleaning Method And Plasma Processing Apparatus App 20200135436 - IWANO; Mitsuhiro ;   et al. | 2020-04-30 |
Etching method Grant 10,529,583 - Iwano , et al. J | 2020-01-07 |
Etching Method App 20190139780 - Iwano; Mitsuhiro ;   et al. | 2019-05-09 |
Plasma Processing Method And Plasma Processing Apparatus App 20180233331 - HOSOYA; Masanori ;   et al. | 2018-08-16 |
Plasma processing method and plasma processing apparatus Grant 8,569,178 - Hosoya , et al. October 29, 2 | 2013-10-29 |
Plasma Processing Method And Plasma Processing Apparatus App 20120031875 - HOSOYA; Masanori ;   et al. | 2012-02-09 |
Musical score block copy forming apparatus Grant 5,038,659 - Satoh , et al. August 13, 1 | 1991-08-13 |
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.