Ohtsuka; Masaaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohtsuka; Masaaki.The latest application filed is for "ultrasonic probe and ultrasonic display device".

Company Profile

0.15.13

Ohtsuka; Masaaki - Saitama-ken N/A JP
OHTSUKA; Masaaki - Tokyo JP
Ohtsuka; Masaaki - Sakura JP
OHTSUKA; Masaaki - Sakura-shi JP
Ohtsuka; Masaaki - Kanagawa-ken JP
Ohtsuka, Masaaki - Kawasaki-shi JP
Ohtsuka; Masaaki - Kawasaki JP
Ohtsuka; Masaaki - Kanagawa 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
Solid element device and method for manufacturing the same Grant 8,685,766 - Suehiro , et al. April 1, 2	2014-04-01
Ultrasonic Probe And Ultrasonic Display Device App 20130085396 - ISONO; Hiroshi ; et al.	2013-04-04
Solid Element Device And Method For Manufacturing The Same App 20120171789 - Suehiro; Yoshinobu ; et al.	2012-07-05
Solid element device and method for manufacturing the same Grant 8,154,047 - Suehiro , et al. April 10, 2	2012-04-10
Solid state device Grant 7,999,398 - Ohtsuka , et al. August 16, 2	2011-08-16
Solid element device and method for manufacturing the same App 20110101399 - Suehiro; Yoshinobu ; et al.	2011-05-05
Solid-state element device and light-emitting apparatus using same Grant 7,825,575 - Sawanobori , et al. November 2, 2	2010-11-02
Solid element device and method for manufacturing the same Grant 7,824,937 - Suehiro , et al. November 2, 2	2010-11-02
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same Grant 7,711,238 - Ikeda , et al. May 4, 2	2010-05-04
Solid-state optical device Grant 7,667,223 - Suehiro , et al. February 23, 2	2010-02-23
Solid-state optical device App 20090078959 - Suehiro; Yoshinobu ; et al.	2009-03-26
Solid-state optical device Grant 7,470,926 - Suehiro , et al. December 30, 2	2008-12-30
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same Grant 7,406,236 - Ikeda , et al. July 29, 2	2008-07-29
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same Grant 7,346,258 - Ikeda , et al. March 18, 2	2008-03-18
Solid state device App 20080029780 - Ohtsuka; Masaaki ; et al.	2008-02-07
Optical Fiber And Optical Fiber Coupler, Erbium-doped Optical Fiber Amplifier, And Optical Waveguide Using The Same App 20080025679 - IKEDA; Masashi ; et al.	2008-01-31
Solid-state element device and light-emitting apparatus using same App 20070064131 - Sawanobori; Naruhito ; et al.	2007-03-22
Image normalization processing system Grant 7,184,605 - Funahashi , et al. February 27, 2	2007-02-27
Solid element device and method for manufacturing thereof App 20060261364 - Suehiro; Yoshinobu ; et al.	2006-11-23
Optical Fiber And Optical Fiber Coupler, Erbium-doped Optical Fiber Amplifier, And Optical Waveguide Using The Same App 20060140565 - Ikeda; Masashi ; et al.	2006-06-29
Solid-state optical device App 20060049421 - Suehiro; Yoshinobu ; et al.	2006-03-09
Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipment App 20050182974 - Inoue, Kazuhiko ; et al.	2005-08-18
Method and apparatus for ejecting a recording medium from a storage unit detachable from host equipment Grant 6,928,557 - Inoue , et al. August 9, 2	2005-08-09
Interfacing method for network printers App 20050146748 - Aonuma, Masashi ; et al.	2005-07-07
Optical fiber and optical fiber coupler, erbium-doped optical fiber amplifier, and optical waveguide using the same App 20050135762 - Ikeda, Masashi ; et al.	2005-06-23
Interfacing method for network printers Grant 6,906,814 - Aonuma , et al. June 14, 2	2005-06-14
Method and apparatus for storing image signals Grant 5,267,153 - Shimura , et al. November 30, 1	1993-11-30

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.