OSHIMA; Seiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for OSHIMA; Seiro.The latest application filed is for "optical deflector".

Company Profile

0.10.20

OSHIMA; Seiro - Bunkyo-ku Tokyo
Oshima; Seiro - Koufu JP
Oshima; Seiro - Yamanashi JP
Oshima; Seiro - Koufu-shi JP
Oshima; Seiro - Yamanashi-ken JP
Oshima; Seiro - Nakakoma-gun 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 Deflector App 20200409138 - YABE; Tomotaka ; et al.	2020-12-31
Optical recording medium, information recording apparatus and information reproduction apparatus Grant 7,848,215 - Oshima , et al. December 7, 2	2010-12-07
Optical disc Grant 7,768,901 - Oshima , et al. August 3, 2	2010-08-03
Offset amount measuring method and apparatus Grant 7,548,499 - Tagiri , et al. June 16, 2	2009-06-16
Information Recording Medium, Information Recording Device, and Method App 20080192599 - Muramatsu; Eiji ; et al.	2008-08-14
Information recording medium Grant 7,260,052 - Kato , et al. August 21, 2	2007-08-21
Information recording medium App 20070184231 - Kuroda; Kazuo ; et al.	2007-08-09
Optical disc App 20070081437 - Oshima; Seiro ; et al.	2007-04-12
Optical recording medium, information recording apparatus and information reproduction apparatus App 20060256703 - Oshima; Seiro ; et al.	2006-11-16
Information recording medium, and information recording apparatus and method App 20060233523 - Muramatsu; Eiji ; et al.	2006-10-19
Optical recording medium, optical recording medium producing apparatus and optical recording medium producing method Grant 7,092,351 - Yamaguchi , et al. August 15, 2	2006-08-15
Offset amount measuring method and apparatus App 20060133244 - Tagiri; Takao ; et al.	2006-06-22
Optical disk with multilayered structure and method for identifying recording layer of the optical disk App 20050213480 - Yamaoka, Nobuki ; et al.	2005-09-29
Optical recording medium App 20050074577 - Takishita, Toshihiko ; et al.	2005-04-07
Optical recording medium and method of manufacturing the same App 20050073942 - Kondo, Atsushi ; et al.	2005-04-07
Optical recording medium and method of manufacturing the same App 20050073943 - Oshima, Seiro ; et al.	2005-04-07
Optical recording medium and method for production of optical recording medium App 20050068883 - Kondo, Atsushi ; et al.	2005-03-31
Rewritable optical recording medium and manufacturing method and apparatus therefor Grant 6,837,072 - Sasaki , et al. January 4, 2	2005-01-04
Optical recording medium having a plurality of meandering groove tracks, optical recording medium producing apparatus and optical recording medium producing method Grant 6,813,237 - Yamaguchi , et al. November 2, 2	2004-11-02
Information recording medium App 20040141454 - Kato, Masahiro ; et al.	2004-07-22
Optical recording medium, optical recording medium producing apparatus and optical recording medium producing method App 20040114493 - Yamaguchi, Atsushi ; et al.	2004-06-17
Information storage medium App 20040062189 - Matsukawa, Makoto ; et al.	2004-04-01
Optical recording medium Grant 6,692,809 - Matsukawa , et al. February 17, 2	2004-02-17
Recording medium and apparatus and method for manufacturing the same Grant 6,687,214 - Kato , et al. February 3, 2	2004-02-03
Rewritable optical recording medium and manufacturing method and apparatus therefor App 20030198171 - Sasaki, Yoshio ; et al.	2003-10-23
Rewritable optical recording medium and manufacturing method and apparatus therefor Grant 6,618,350 - Sasaki , et al. September 9, 2	2003-09-09
Optical recording medium App 20020081414 - Matsukawa, Makoto ; et al.	2002-06-27
Apparatus and method for manufacturing the same App 20020024925 - Kato, Masahiro ; et al.	2002-02-28
Rewritable optical recording medium and manufacturing method and apparatus therefor App 20020021658 - Sasaki, Yoshio ; et al.	2002-02-21
Optical recording medium, optical recording medium producing apparatus and optical recording medium producing method App 20020015379 - Yamaguchi, Atsushi ; et al.	2002-02-07

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.