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Yasuhiro Yamashita
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Togoshi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Endocytosis enhancer for drug delivery system
Patent number
11,510,987
Issue date
Nov 29, 2022
Saitama University
Miho Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Capsule for drug delivery systems of targeted tissue-specific deliv...
Patent number
11,160,877
Issue date
Nov 2, 2021
Saitama University
Miho Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Immortalized stem cells and method for producing same
Patent number
11,015,171
Issue date
May 25, 2021
QUARRYMEN&Co. Inc.
Yasuhiro Yamashita
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Carbosilane dendrimer and aggregatable carrier obtained using said...
Patent number
10,918,726
Issue date
Feb 16, 2021
QUARRYMEN&Co. Inc.
Miho Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Grant
Targeted shell for use in drug delivery system utilizing carbosilan...
Patent number
10,772,973
Issue date
Sep 15, 2020
QUARRYMEN&Co. Inc.
Miho Suzuki
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Sheet-like piece, sheet for promoting hair growth comprising sheet-...
Patent number
10,668,261
Issue date
Jun 2, 2020
QUARRYMEN&Co. Inc.
Hiroshi Hochi
A41 - WEARING APPAREL
Information
Patent Grant
Diamino acid derivative starting material, manufacturing method the...
Patent number
8,987,495
Issue date
Mar 24, 2015
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Diamino acid derivative starting material, manufacturing method the...
Patent number
8,563,765
Issue date
Oct 22, 2013
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Asymmetric reaction catalyst and method for preparing optically act...
Patent number
7,910,762
Issue date
Mar 22, 2011
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for producing nitrogenous 5-membered cyclic compound
Patent number
7,705,161
Issue date
Apr 27, 2010
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Asymmetric reaction catalyst and method for preparing optically act...
Patent number
7,667,078
Issue date
Feb 23, 2010
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Process for asymmetric intramolecular [3+2] cyclo-addition of hydra...
Patent number
7,351,831
Issue date
Apr 1, 2008
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Pyridine derivatives and their use as anti-allergic agents
Patent number
4,691,018
Issue date
Sep 1, 1987
Chugai Seiyaku Kabushiki Kaisha
Takashi Mori
C07 - ORGANIC CHEMISTRY
Information
Patent Grant
Tetrahydronicotinamide derivative, pharmaceutical compositions and use
Patent number
4,361,572
Issue date
Nov 30, 1982
Chugai Seiyaku Kabushiki Kaisha
Sakae Takaku
C07 - ORGANIC CHEMISTRY
Patents Applications
last 30 patents
Information
Patent Application
PREVENTIVE AND/OR THERAPEUTIC AGENT FOR PRESSURE ULCER
Publication number
20240238345
Publication date
Jul 18, 2024
TOKYO MEDICAL UNIVERSITY
Takayuki Yoshimoto
C12 - BIOCHEMISTRY BEER SPIRITS WINE VINEGAR MICROBIOLOGY ENZYMOLOGY MUTATION...
Information
Patent Application
ENDOCYTOSIS ENHANCER FOR DRUG DELIVERY SYSTEM
Publication number
20190358333
Publication date
Nov 28, 2019
Saitama University
Miho Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
CAPSULE FOR DRUG DELIVERY SYSTEMS OF TARGETED TISSUE-SPECIFIC DELIV...
Publication number
20190151467
Publication date
May 23, 2019
SAITAM UNIVERSITY
Miho Suzuki
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Immortalized Stem Cells and Method for Producing Same
Publication number
20190017030
Publication date
Jan 17, 2019
Quarrymen & Co. Inc.
Yasuhiro Yamashita
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Targeted Shell for Use in Drug Delivery System Utilizing Carbosilan...
Publication number
20180362718
Publication date
Dec 20, 2018
Quarrymen & Co. Inc.
Miho Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
SHEET-LIKE PIECE, SHEET FOR PROMOTING HAIR GROWTH COMPRISING SHEET-...
Publication number
20180071504
Publication date
Mar 15, 2018
Quarrymen & Co. Inc.
Hiroshi Hochi
A41 - WEARING APPAREL
Information
Patent Application
CARBOSILANE DENDRIMER AND AGGREGATABLE CARRIER OBTAINED USING SAID...
Publication number
20170281782
Publication date
Oct 5, 2017
Quarrymen & Co. Inc.
Miho Suzuki
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
Cosmetic Agent or Skin Regeneration Promoter Comprising a Culture S...
Publication number
20150018750
Publication date
Jan 15, 2015
JAPANIC CORPORATION
Minoru Ueda
A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information
Patent Application
DIAMINO ACID DERIVATIVE STARTING MATERIAL, MANUFACTURING METHOD THE...
Publication number
20140012016
Publication date
Jan 9, 2014
Japan Science and Technology Agency
Shu Kobayashi
B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information
Patent Application
DIAMINO ACID DERIVATIVE STARTING MATERIAL, MANUFACTURING METHOD THE...
Publication number
20110071310
Publication date
Mar 24, 2011
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
ASYMMETRIC REACTION CATALYST AND METHOD FOR PREPARING OPTICALLY ACT...
Publication number
20100029968
Publication date
Feb 4, 2010
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Asymmetric Reaction Catalyst and Method for Preparing Optically Act...
Publication number
20070265472
Publication date
Nov 15, 2007
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for producing nitrogenous 5-membered cyclic compound
Publication number
20070191614
Publication date
Aug 16, 2007
Shu Kobayashi
C07 - ORGANIC CHEMISTRY
Information
Patent Application
Process for asymmetric intramolecular [3+2] cyclo-addition of hydra...
Publication number
20050165237
Publication date
Jul 28, 2005
Japan Science and Technology Agency
Shu Kobayashi
C07 - ORGANIC CHEMISTRY