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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Calcium silicate board and method of manufacturing same
Patent number
6,139,620
Issue date
Oct 31, 2000
Ask Corporation
Seishiro Suzuki
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of making bamboo fiber and inorganic body
Patent number
6,086,804
Issue date
Jul 11, 2000
Ask Corporation
Norihito Akiyama
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Calcium silicate board and method of manufacture therefor
Patent number
5,952,087
Issue date
Sep 14, 1999
Ask Corporation
Masato Sakiyama
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Method of manufacturing calcium silicate board
Patent number
5,851,354
Issue date
Dec 22, 1998
Ask Corporation
Masato Sakiyama
C04 - CEMENTS CONCRETE ARTIFICIAL STONE CERAMICS REFRACTORIES
Information
Patent Grant
Preparing molded articles of fluorine-containing polymer with incre...
Patent number
5,599,489
Issue date
Feb 4, 1997
Onoda Cement Co., Ltd.
Yukinori Saiki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Method and apparatus for improving dispersibility of vegetable fiber
Patent number
5,556,040
Issue date
Sep 17, 1996
Ask Corporation
Shoichiro Irie
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Method of manufacturing fiber reinforced inorganic hardened body
Patent number
5,415,821
Issue date
May 16, 1995
Ask Corporation
Shoichiro Irie
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Mixing apparatus and mixing method for mixing fibrous and powder ma...
Patent number
5,403,087
Issue date
Apr 4, 1995
Ask Corporation
Shoichiro Irie
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Grant
Method of producing bamboo fibers
Patent number
5,397,067
Issue date
Mar 14, 1995
Ask Corporation
Norihito Akiyama
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Grant
Apparatus for manufacturing a fiber reinforced inorganic hardened body
Patent number
5,393,214
Issue date
Feb 28, 1995
Ask Corporation
Shoichiro Irie
B27 - WORKING OR PRESERVING WOOD OR SIMILAR MATERIAL NAILING OR STAPLING MACH...
Information
Patent Grant
Jointing construction with gasket between surfaces of two members w...
Patent number
4,736,956
Issue date
Apr 12, 1988
Toyota Jidosha Kabushiki Kaisha
Kazuya Yoshijima
F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Patents Applications
last 30 patents
Trademark
last 30 trademarks
Information
Trademark
79342899 - RADIANSOME
Serial number
79342899
Registration number
7209494
Filing date
Jan 19, 2022
ASK Co., Ltd.
3 - Bleaching preparations and other substances for laundry use
Information
Trademark
79314014 - LIFENING
Serial number
79314014
Registration number
6733902
Filing date
May 20, 2021
ASK Co., Ltd.
5 - Pharmaceutical and veterinary preparations
Information
Trademark
75236619 - ASK
Serial number
75236619
Registration number
2191871
Filing date
Feb 4, 1997
ASK LIMITED
7 - Machines and machine tools