Matsushima; Masaaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsushima; Masaaki.The latest application filed is for "spectacle lenses and methods for producing the same from a single semi finished lens".

Company Profile

0.21.13

Matsushima; Masaaki - Tokyo JP
Matsushima; Masaaki - Shizuoka N/A JP
Matsushima; Masaaki - Shinjuku-ku JP
Matsushima; Masaaki - Kanagawa-ken JP
Matsushima; Masaaki - Kanagawa JP
Matsushima; Masaaki - Yokohama JP
MATSUSHIMA, MASAAKI - YOKOHAMA-SHI JP
Matsushima; Masaaki - Machida 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
Spectacle wearing parameter measurement system, measurement program, measurement method thereof, and manufacturing method of spectacle lens Grant 10,955,690 - Tadokoro , et al. March 23, 2	2021-03-23
Spectacle Lenses And Methods For Producing The Same From A Single Semi Finished Lens App 20200033634 - MATSUSHIMA; Masaaki	2020-01-30
Spectacle wearing parameter measurement device, spectacle wearing parameter measurement program, and position specifying method Grant 10,156,740 - Tadokoro , et al. Dec	2018-12-18
Spectacle Wearing Parameter Measurement System, Measurement Program, Measurement Method Thereof, And Manufacturing Method Of Spectacle Lens App 20180031868 - TADOKORO; Nobuyuki ; et al.	2018-02-01
Spectacle Wearing Parameter Measurement Device, Spectale Wearing Parameter Measurement Program, And Position Specifying Method App 20180024384 - TADOKORO; Nobuyuki ; et al.	2018-01-25
Seat with heater Grant 8,567,861 - Matsushima October 29, 2	2013-10-29
Method of manufacturing formed article, mold and method of manufacturing the same Grant 8,277,704 - Matsushima , et al. October 2, 2	2012-10-02
Method of manufacturing formed article, covering member, and forming apparatus comprising the same Grant 8,197,727 - Chisha , et al. June 12, 2	2012-06-12
Seat App 20110156453 - MATSUSHIMA; Masaaki	2011-06-30
Method of manufacturing formed article, support member, and forming apparatus Grant 7,950,252 - Chisha , et al. May 31, 2	2011-05-31
Method Of Manufacturing Formed Article, Support Member, And Forming Apparatus App 20090295033 - Chisha; Mikio ; et al.	2009-12-03
Method Of Manufacturing Formed Article, Covering Member, And Forming Apparatus Comprising The Same App 20090289380 - Chisha; Mikio ; et al.	2009-11-26
Method Of Manufacturing Formed Article, Mold And Method Of Manufacturing The Same App 20090127727 - Matsushima; Masaaki ; et al.	2009-05-21
Method of Manufacturing Formed Article, Glass Material, and Method of Determining Shape of Glass Material and Mold App 20090108477 - Yamakaji; Tetsuma ; et al.	2009-04-30
Method and device for evaluating spectacle lens or mold for molding spectacle lens, and method and system for manufacturing spectacle lens Grant 7,158,222 - Taguchi , et al. January 2, 2	2007-01-02
Method for forming thin films Grant 7,041,391 - Ando , et al. May 9, 2	2006-05-09
Progressive-power lens Grant 6,932,474 - Hatanaka , et al. August 23, 2	2005-08-23
Method and device for evaluating spectacle lens or mold for molding spectacle lens, and method and system for manufacturing spectacle lens App 20050179863 - Taguchi, Shin-ichiro ; et al.	2005-08-18
Progressive-power lens App 20040165145 - Hatanaka, Takashi ; et al.	2004-08-26
Image forming apparatus with switching elements Grant 6,760,051 - Fujii , et al. July 6, 2	2004-07-06
Method for forming thin films App 20020139661 - Ando, Kenji ; et al.	2002-10-03
Image forming apparatus App 20020126195 - Fujii, Haruo ; et al.	2002-09-12
Circuit board and method of manufacturing a circuit board Grant 6,346,678 - Kono , et al. February 12, 2	2002-02-12
Method For Forming Thin Films App 20010008207 - ANDO, KENJI ; et al.	2001-07-19
Magnetic alloy Grant 5,478,416 - Takaoka , et al. December 26, 1	1995-12-26
Mold having a diamond layer, for molding optical elements Grant 5,380,349 - Taniguchi , et al. January 10, 1	1995-01-10
Solid state memory device Grant 5,119,328 - Matsumoto , et al. June 2, 1	1992-06-02
Mask structure for lithography, method of preparation thereof and lithographic method Grant 4,837,123 - Kato , et al. June 6, 1	1989-06-06
Magneto-optical recording medium Grant 4,734,334 - Matsushima , et al. March 29, 1	1988-03-29
Optical recording medium Grant 4,710,418 - Takano , et al. December 1, 1	1987-12-01
Recording medium Grant 4,618,537 - Takano , et al. October 21, 1	1986-10-21
Recording medium Grant 4,578,322 - Sawamura , et al. March 25, 1	1986-03-25
Electrochromic device Grant 4,053,209 - Hara , et al. October 11, 1	1977-10-11

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