Hirai; Takaaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hirai; Takaaki.The latest application filed is for "diffusion agent composition, method of forming impurity diffusion layer, and solar cell".

Company Profile

0.17.11

Hirai; Takaaki - Kawasaki JP
Hirai; Takaaki - Kawasaki-shi JP
Hirai; Takaaki - Tenri JP
Hirai; Takaaki - Kanagawa JP
Hirai; Takaaki - Tenri-shi Nara JP
Hirai, Takaaki - Tenri-shi JP
Hirai; Takaaki - Nara 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
Diffusion agent composition, method of forming impurity diffusion layer, and solar cell Grant 9,870,924 - Murota , et al. January 16, 2	2018-01-16
Diffusion agent composition, method of forming impurity diffusion layer, and solar cell Grant 9,620,367 - Hirai , et al. April 11, 2	2017-04-11
Diffusing agent composition, method of forming impurity diffusion layer, and solar battery Grant 8,475,690 - Kamizono , et al. July 2, 2	2013-07-02
Diffusion Agent Composition, Method Of Forming Impurity Diffusion Layer, And Solar Cell App 20130061922 - Murota; Atsushi ; et al.	2013-03-14
Mask material composition, method of forming impurity diffusion layer, and solar battery Grant 8,372,938 - Takahashi , et al. February 12, 2	2013-02-12
Polylactic acid-based resin foamed particles for in-mold foam-molding and method for producing the same, as well as method for producing polylactic acid-based resin foam-molded article Grant 8,372,512 - Hirai , et al. February 12, 2	2013-02-12
Diffusion Agent Composition, Method Of Forming Impurity Diffusion Layer, And Solar Cell App 20120160306 - Hirai; Takaaki ; et al.	2012-06-28
Composition for forming adhesive layer and relief printing plate using the same, and method for manufacturing relief printing plate Grant 8,076,054 - Katayose , et al. December 13, 2	2011-12-13
Mask Material Composition, Method Of Forming Impurity Diffusion Layer, And Solar Battery App 20110108095 - TAKAHASHI; Motoki ; et al.	2011-05-12
Diffusing Agent Composition, Method Of Forming Impurity Diffusion Layer, And Solar Battery App 20110079262 - KAMIZONO; Takashi ; et al.	2011-04-07
Diffusing Agent Composition, Method Of Forming Impurity Diffusion Layer, And Solar Battery App 20100175744 - Hirai; Takaaki ; et al.	2010-07-15
Polylactic Acid-based Resin Foamed Particles For In-mold Foam-molding And Method For Producing The Same, As Well As Method For Producing Polylactic Acid-based Resin Foam-molded Article App 20100136338 - Hirai; Takaaki ; et al.	2010-06-03
Photosensitive Composition for Use in Producing Printing Plate, and Photosensitive Printing Original Plate Laminate and Printing Plate Using the Photosensitive Composition App 20070248909 - Takagi; Toshiya ; et al.	2007-10-25
Composition For Forming Adhesive Layer And Relief Printing Plate Using The Same, And Method For Manufacturing Relief Printing Plate App 20070243486 - Katayose; Yoshiaki ; et al.	2007-10-18
Water-soluble photopolymer composition for flexographic printing and water-soluble photosensitive original printing plate for flexographic printing App 20070065751 - Katayose; Yoshiaki ; et al.	2007-03-22
Continuous manufacturing method and manufacturing apparatus of thermoplastic polyester resin foam App 20030155063 - Ishiwatari, Susumu ; et al.	2003-08-21
Continuous manufacturing method and manufacturing apparatus of thermoplastic polyester resin foam Grant 6,537,404 - Ishiwatari , et al. March 25, 2	2003-03-25
Method of manufacturing thermoplastic polyester resin foam by extrusion Grant 5,958,164 - Ishiwatari , et al. September 28, 1	1999-09-28
Thermoplastic polyester series resin foamed material and production process thereof Grant 5,134,028 - Hayashi , et al. July 28, 1	1992-07-28
Process of producing thermoplastic polyester series resin foamed material Grant 5,128,383 - Amano , et al. July 7, 1	1992-07-07
Leather-like thermoplastic polyester series resin sheet and process for production of the same Grant 5,110,844 - Hayashi , et al. May 5, 1	1992-05-05
Process for producing polyester resin foam and polyester resin foam sheet Grant 5,000,991 - Hayashi , et al. March 19, 1	1991-03-19

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