Iwamoto; Hidetoshi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iwamoto; Hidetoshi.The latest application filed is for "process for producing surface-treated intraocular lens and intraocular lens capable of inhibiting secondary cataract".

Company Profile

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Iwamoto; Hidetoshi - Fukaya JP
Iwamoto; Hidetoshi - Saitama JP
Iwamoto; Hidetoshi - Tokyo JP
Iwamoto; Hidetoshi - Kamisato 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
Process for producing surface-treated intraocular lens and intraocular lens capable of inhibiting secondary cataract Grant 8,088,314 - Matsushima , et al. January 3, 2	2012-01-03
Intraocular lens and process for producing the same Grant 7,892,284 - Iwamoto February 22, 2	2011-02-22
(Meth)acrylate compound and process for the production thereof, (meth)acrylate copolymer and process for the production of (meth)acrylate copolymer, and soft intraocular lens Grant 7,714,090 - Iwamoto , et al. May 11, 2	2010-05-11
Process for producing surface-treated intraocular lens and intraocular lens capable of inhibiting secondary cataract App 20090024115 - Matsushima; Hiroyuki ; et al.	2009-01-22
Intraocular Lens and Process for Producing the Same App 20080177384 - Iwamoto; Hidetoshi	2008-07-24
(Meth)Acrylate Compound and Process For the Production Thereof, (Meth)Acrylate Copolymer and Process For the Production of (Meth)Acrylate Copolymer, and Soft Intraocular Lens App 20080139769 - Iwamoto; Hidetoshi ; et al.	2008-06-12
Pyrazolone compounds and ophthalmic plastic lens using the same Grant 6,310,215 - Iwamoto October 30, 2	2001-10-30
Soft contact lens with high moisture content and method for producing the same Grant 5,965,630 - Imafuku , et al. October 12, 1	1999-10-12
Soft intraocular lens Grant 5,814,680 - Imafuku , et al. September 29, 1	1998-09-29
Contact lens Grant 5,194,542 - Iwamoto , et al. March 16, 1	1993-03-16

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