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Takuya Kato
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Tokyo, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Pentosan polysulfate and method for producing pentosan polysulfate
Patent number
11,390,693
Issue date
Jul 19, 2022
Oji Holdings Corporation
Kotaro Ishikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production method for pentosan polysulfate
Patent number
11,312,790
Issue date
Apr 26, 2022
Oji Holdings Corporation
Kotaro Ishikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Production method for acidic xylooligosaccharide, and acidic xylool...
Patent number
11,286,272
Issue date
Mar 29, 2022
Oji Holdings Corporation
Kotaro Ishikawa
C13 - SUGAR INDUSTRY
Information
Patent Grant
Moisturizing topical preparation
Patent number
11,278,485
Issue date
Mar 22, 2022
Oji Holdings Corporation
Kotaro Ishikawa
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Pentosan polysulfate, pharmaceutical composition, and anticoagulant
Patent number
11,274,165
Issue date
Mar 15, 2022
Oji Holdings Corporation
Kotaro Ishikawa
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Polymer conjugate of sulfoxide derivative-coordinated platinum(II)...
Patent number
10,946,028
Issue date
Mar 16, 2021
Nippon Kayaku Kabushiki Kaisha
Masaharu Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Patents Applications
last 30 patents
Information
Patent Application
CHALCOGENIDE PEROVSKITE AND METHOD FOR PRODUCING CHALCOGENIDE PEROV...
Publication number
20250026982
Publication date
Jan 23, 2025
Idemitsu Kosan Co., Ltd.
Yoshinori KIMOTO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR CONVERSION PARTICLE
Publication number
20240034926
Publication date
Feb 1, 2024
Idemitsu Kosan Co.,Ltd
Takuya KATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
COLOR CONVERSION PARTICLE
Publication number
20240002720
Publication date
Jan 4, 2024
Idemitsu Kosan Co.,Ltd
Takuya KATO
C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information
Patent Application
PRODUCTION METHOD FOR PENTOSAN POLYSULFATE
Publication number
20200332027
Publication date
Oct 22, 2020
OJI HOLDINGS CORPORATION
Kotaro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PENTOSAN POLYSULFATE AND METHOD FOR PRODUCING PENTOSAN POLYSULFATE
Publication number
20200270372
Publication date
Aug 27, 2020
OJI HOLDINGS CORPORATION
Kotaro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
PRODUCTION METHOD FOR ACIDIC XYLOOLIGOSACCHARIDE, AND ACIDIC XYLOO...
Publication number
20200207796
Publication date
Jul 2, 2020
OJI HOLDINGS CORPORATION
Kotaro ISHIKAWA
C13 - SUGAR INDUSTRY
Information
Patent Application
MOISTURIZING TOPICAL PREPARATION
Publication number
20200146963
Publication date
May 14, 2020
OJI HOLDINGS CORPORATION
Kotaro ISHIKAWA
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
PENTOSAN POLYSULFATE, PHARMACEUTICAL COMPOSITION, AND ANTICOAGULANT
Publication number
20200062867
Publication date
Feb 27, 2020
OJI HOLDINGS CORPORATION
Kotaro ISHIKAWA
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Application
Polymer Conjugate Of Sulfoxide Derivative-Coordinated Platinum(II)...
Publication number
20180369254
Publication date
Dec 27, 2018
NIPPON KAYAKU KABUSHIKI KAISHA
Masaharu Nakamura
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT AND METHOD FOR STABILIZING MEMBRANE PROTEIN
Publication number
20130197085
Publication date
Aug 1, 2013
Yuichi Sugiyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
AGENT AND METHOD FOR STABILIZING MEMBRANE PROTEIN
Publication number
20100152487
Publication date
Jun 17, 2010
Yuichi Sugiyama
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE