Sakugawa; Suguru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Sakugawa; Suguru.The latest application filed is for "substrate polishing device and substrate polishing method".

Company Profile

4.6.10

Sakugawa; Suguru - Tokyo JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Substrate processing apparatus and method of detecting indentation formed in substrate Grant 11,221,239 - Wen , et al. January 11, 2	2022-01-11
Leak checking method, and computer-readable storage medium for performing the leak checking method Grant 10,792,784 - Sakugawa , et al. October 6, 2	2020-10-06
Substrate Polishing Device And Substrate Polishing Method App 20200269383 - YASUDA; Hozumi ; et al.	2020-08-27
Head height adjustment device and substrate processing apparatus provided with head height adjustment device Grant 10,556,314 - Sakugawa , et al. Feb	2020-02-11
Polishing-pad Laminated Structure, Polishing-pad Positioning Instrument, And Method Of Attaching A Polishing Pad To A Polishing App 20200023489 - Nomura; Toshikazu ; et al.	2020-01-23
Substrate Processing Apparatus And Method Of Detecting Indentation Formed In Substrate App 20190025096 - Wen; Zhongxin ; et al.	2019-01-24
Leak Checking Method, And Computer-readable Storage Medium For Performing The Leak Checking Method App 20180304434 - SAKUGAWA; Suguru ; et al.	2018-10-25
Substrate Polisher And Polishing Method App 20180236630 - YASUDA; Hozumi ; et al.	2018-08-23
Pressure calibration jig and substrate processing apparatus Grant 9,922,852 - Sakugawa , et al. March 20, 2	2018-03-20
Head Height Adjustment Device And Substrate Processing Apparatus Provided With Head Height Adjustment Device App 20180001438 - SAKUGAWA; Suguru ; et al.	2018-01-04
Substrate Processing Apparatus App 20170352573 - WEN; Zhongxin ; et al.	2017-12-07
Polishing apparatus Grant 9,662,761 - Shinozaki , et al. May 30, 2	2017-05-30
Pressure Calibration Jig And Substrate Processing Apparatus App 20170092519 - SAKUGAWA; Suguru ; et al.	2017-03-30
Pressure regulator and polishing apparatus having the pressure regulator Grant 9,370,852 - Takahashi , et al. June 21, 2	2016-06-21
Pressure Regulator And Polishing Apparatus Having The Pressure Regulator App 20150224620 - TAKAHASHI; Nobuyuki ; et al.	2015-08-13
Polishing Apparatus App 20150151401 - Shinozaki; Hiroyuki ; et al.	2015-06-04

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.