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Mitsuru Tsunoda
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Method for producing sheet containing fine fibers
Patent number
11,542,659
Issue date
Jan 3, 2023
Oji Holdings Corporation
Eiichi Mikami
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Composition comprising ultrafine cellulose fibers
Patent number
11,118,103
Issue date
Sep 14, 2021
Oji Holdings Corporation
Ikue Homma
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Composition comprising ultrafine cellulose fibers
Patent number
10,703,955
Issue date
Jul 7, 2020
Oji Holdings Corporation
Takayuki Shimaoka
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Grant
Method for producing sheet containing fine fibers
Patent number
10,697,118
Issue date
Jun 30, 2020
Oji Holdings Corporation
Eiichi Mikami
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Subterranean formation processing composition comprising ultrafine...
Patent number
10,550,305
Issue date
Feb 4, 2020
Oji Holdings Corporation
Takayuki Shimaoka
E21 - EARTH DRILLING MINING
Information
Patent Grant
Process for production of finely fibrous cellulose composite prepre...
Patent number
8,999,088
Issue date
Apr 7, 2015
Oji Holdings Corporation
Yasutomo Noishiki
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Grant
Device for producing fibrous sheet
Patent number
8,845,862
Issue date
Sep 30, 2014
Oji Holdings Corporation
Takeshi Shirao
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Device for producing fibrous sheet
Patent number
8,808,505
Issue date
Aug 19, 2014
Oji Holdings Corporation
Takeshi Shirao
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Method for manufacturing microfibrous cellulose composite sheets an...
Patent number
8,663,425
Issue date
Mar 4, 2014
Oji Holdings Corporation
Yasutomo Noishiki
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Grant
Thermal transfer receiving sheet
Patent number
8,283,288
Issue date
Oct 9, 2012
Oji Paper Co., Ltd.
Hideaki Shinohara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Patents Applications
last 30 patents
Information
Patent Application
METHOD FOR PRODUCING SHEET CONTAINING FINE FIBERS
Publication number
20200256014
Publication date
Aug 13, 2020
OJI HOLDINGS CORPORATION
Eiichi MIKAMI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
SUBTERRANEAN FORMATION PROCESSING COMPOSITION COMPRISING ULTRAFINE...
Publication number
20170226399
Publication date
Aug 10, 2017
OJI HOLDINGS CORPORATION
Takayuki SHIMAOKA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION CONTAINING MINUTE CELLULOSE FIBERS
Publication number
20170226398
Publication date
Aug 10, 2017
OJI HOLDINGS CORPORATION
Takayuki SHIMAOKA
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COMPOSITION COMPRISING ULTRAFINE CELLULOSE FIBERS
Publication number
20170226407
Publication date
Aug 10, 2017
OJI HOLDINGS CORPORATION
Ikue HOMMA
D01 - NATURAL OR ARTIFICIAL THREADS OR FIBRES SPINNING
Information
Patent Application
METHOD FOR PRODUCING SHEET CONTAINING FINE FIBERS
Publication number
20160130757
Publication date
May 12, 2016
OJI HOLDINGS CORPORATION
Eiichi MIKAMI
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
DEVICE FOR PRODUCING FIBROUS SHEET
Publication number
20130269898
Publication date
Oct 17, 2013
OJI HOLDINGS CORPORATION
Takeshi Shirao
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
PROCESS FOR PRODUCTION OF FINELY FIBROUS CELLULOSE COMPOSITE PREPRE...
Publication number
20130264007
Publication date
Oct 10, 2013
OJI HOLDINGS CORPORATION
Yasutomo Noishiki
B05 - SPRAYING OR ATOMISING IN GENERAL APPLYING LIQUIDS OR OTHER FLUENT MATER...
Information
Patent Application
METHOD FOR MANUFACTURING MICROFIBROUS CELLULOSE COMPOSITE SHEETS AN...
Publication number
20120118520
Publication date
May 17, 2012
OJI PAPER CO., LTD.
Yasutomo Noishiki
D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information
Patent Application
Thermal transfer receiving sheet
Publication number
20080299334
Publication date
Dec 4, 2008
OJI PAPER CO., LTD.
Chikara Tsukada
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS
Information
Patent Application
Thermal Transfer Receiving Sheet
Publication number
20080008896
Publication date
Jan 10, 2008
OJI PAPER CO., LTD.
Hideaki Shinohara
B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS