Suwabe; Masatsugu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Suwabe; Masatsugu.The latest application filed is for "optical recording medium".

Company Profile

0.9.10

Suwabe; Masatsugu - Miyagi 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
Optical recording medium Grant 10,373,641 - Suwabe	2019-08-06
Optical Recording Medium App 20180350401 - SUWABE; Masatsugu	2018-12-06
Optical recording medium and method for manufacturing the same Grant 8,409,685 - Suwabe , et al. April 2, 2	2013-04-02
Optical recording medium and method of manufacturing the same Grant 8,105,750 - Wada , et al. January 31, 2	2012-01-31
Optical recording medium and optical recording-reproducing method using thereof Grant 8,029,976 - Wada , et al. October 4, 2	2011-10-04
Recording medium, its manufacturing method, mother disc for recording medium, and its manufacturing method Grant 7,952,985 - Suwabe , et al. May 31, 2	2011-05-31
Optical recording medium and method for manufacturing the same App 20100291337 - Suwabe; Masatsugu ; et al.	2010-11-18
Optical Recording Medium And Method Of Manufacturing The Same App 20090148650 - Wada; Yutaka ; et al.	2009-06-11
Recording Medium, Its Manufacturing Method, Mother Disc For Recording Medium, And Its Manufacturing Method App 20080316907 - Suwabe; Masatsugu ; et al.	2008-12-25
Optical recording medium Grant 7,316,836 - Wada , et al. January 8, 2	2008-01-08
Optical recording medium and optical recording-reproducing method using thereof App 20060110566 - Wada; Yutaka ; et al.	2006-05-25
Optical recording medium App 20050094548 - Wada, Yutaka ; et al.	2005-05-05
Optical recording medium App 20030207070 - Akimori, Toshihia ; et al.	2003-11-06
Magneto-optical recording medium Grant 6,632,546 - Suwabe , et al. October 14, 2	2003-10-14
Optical recording medium having individual drive control information recorded in the maker recording area Grant 6,597,647 - Kanno , et al. July 22, 2	2003-07-22
Magneto-optical recording medium and process for manufacturing a magneto-optical recording medium App 20020022154 - Suwabe, Masatsugu	2002-02-21
Optical recording medium, optical recording method, optical reproducing method, and optical recording/reproducing device App 20020012301 - Kanno, Masayoshi ; et al.	2002-01-31
Magneto-optical recording medium App 20010024740 - Suwabe, Masatsugu ; et al.	2001-09-27

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.