Ohtani; Sumio

Patent Applications and Registrations

Patent applications and USPTO patent grants for Ohtani; Sumio.The latest application filed is for "touch panel".

Company Profile

0.15.14

Ohtani; Sumio - Minami-ashigara N/A JP
OHTANI; Sumio - Minami-Ashigara-shi JP
Ohtani; Sumio - Kanagawa-ken JP
Ohtani; Sumio - Kanagawa-kenm JP
Ohtani; Sumio - 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
Formed body with curved surface shape, method of producing the formed body, front cover for vehicle lighting device, and method of producing the front cover Grant 8,940,386 - Ohtani , et al. January 27, 2	2015-01-27
Heat generating body Grant 8,816,256 - Ohtani , et al. August 26, 2	2014-08-26
Touch Panel App 20130242485 - OHTANI; Sumio ; et al.	2013-09-19
Front cover for vehicle lighting fixture, method of manufacturing the front cover, and electric heating structure Grant 8,258,444 - Ohtani , et al. September 4, 2	2012-09-04
Optically compensatory film, polarizing plate and liquid-crystal display Grant 8,227,053 - Ohgaru , et al. July 24, 2	2012-07-24
Formed Body With Curved Surface Shape, Method Of Producing The Formed Body, Front Cover For Vehicle Lighting Device, And Method Of Producing The Front Cover App 20110134655 - Ohtani; Sumio ; et al.	2011-06-09
Optical cellulose acylate film, polarizing plate and liquid crystal display Grant 7,927,672 - Ohtani , et al. April 19, 2	2011-04-19
Heat Generating Body App 20110049129 - Ohtani; Sumio ; et al.	2011-03-03
Front Cover For Vehicle Lighting Fixture, Method Of Manufacturing The Front Cover, And Electric Heating Structure App 20110044065 - Ohtani; Sumio ; et al.	2011-02-24
Process for producing cellulose acylate film, cellulose acylate film, optically- compensatory film, polarizing plate and liquid-crystal display device App 20090086125 - Ohtani; Sumio ; et al.	2009-04-02
Optical cellulose acylate film, polarizing plate and liquid crystal display Grant 7,504,139 - Kawanishi , et al. March 17, 2	2009-03-17
Optical Cellulose Acylate Film, Polarizing Plate And Liquid Crystal Display App 20080297703 - Kawanishi; Hiroyuki ; et al.	2008-12-04
Cellulose Acylate Film, Polarizing Plate And Liquid Crystal Display App 20080273146 - Ohtani; Sumio ; et al.	2008-11-06
Optically-Compensatory Film, Polarizing Plate And Liquid-Crystal Display Device App 20080158489 - Ohgaru; Ikuko ; et al.	2008-07-03
Optically-Compensatory Sheet, Polarizing Plate And Liquid Crystal Display Device App 20080107828 - Ohtani; Sumio ; et al.	2008-05-08
Optical Cellulose Acylate Film, Polarizing Plate and Liquid Crystal Display App 20080062366 - Ohtani; Sumio ; et al.	2008-03-13
Cellulose acylate film, polarizing plate and liquid crystal display App 20070172605 - Ohtani; Sumio ; et al.	2007-07-26
Optical cellulose acylate film, polarizing plate and liquid crystal display App 20050142304 - Kawanishi, Hiroyuki ; et al.	2005-06-30
Microfilter cartridge Grant 6,511,600 - Ohtani January 28, 2	2003-01-28
Filter cartridge for microfiltration and method for manufacture thereof App 20020104793 - Ohtani, Sumio	2002-08-08
Filter cartridge and filtration method using the same App 20020063096 - Ohtani, Sumio	2002-05-30
Cartridge membrane filter for micro-filtration Grant 5,846,421 - Ohtani December 8, 1	1998-12-08
Filtration system Grant 5,221,479 - Etoh , et al. June 22, 1	1993-06-22
Plate-type filter cartridge with internal support Grant 4,876,007 - Naruo , et al. October 24, 1	1989-10-24
Stacked filter cartridge with porous filter support Grant 4,871,456 - Naruo , et al. October 3, 1	1989-10-03
Fine porous membrane and process for producing the same Grant 4,840,733 - Sasaki , et al. June 20, 1	1989-06-20
Polyester base drafting film with nitrocellulose and polymethylmethacrylate layer Grant 4,366,239 - Shinagawa , et al. December 28, 1	1982-12-28

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