Takuma TSUBUSAKI

Person

Kawasaki-shi, Kanagawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Heterobifunctional compound having monodispersed polyethylene glyco...
- Patent number 12,091,502
- Issue date Sep 17, 2024
- NOF Corporation
- Kohei Yoshimura
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Method for purifying trityl group-containing monodispersed polyethy...
- Patent number 11,680,137
- Issue date Jun 20, 2023
- NOF Corporation
- Koichi Ogi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable polyethylene glycol derivative having cyclic benzylid...
- Patent number 11,529,423
- Issue date Dec 20, 2022
- NOF Corporation
- Takuma Tsubusaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polymer derivative having cyclic benzylidene acetal linker
- Patent number 11,530,295
- Issue date Dec 20, 2022
- NOF Corporation
- Takuma Tsubusaki
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Heterobifunctional monodispersed polyethylene glycol and conjugate...
- Patent number 11,419,946
- Issue date Aug 23, 2022
- NOF Corporation
- Takuma Tsubusaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hydrophilic polymer derivative having self-immolative acetal linker...
- Patent number 11,319,408
- Issue date May 3, 2022
- NOF Corporation
- Takuma Tsubusaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Degradable polyethylene glycol derivative having disulfide linker
- Patent number 11,220,576
- Issue date Jan 11, 2022
- NOF Corporation
- Kota Tange
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Biodegradable hydrogel having cyclic benzylidene acetal structure
- Patent number 11,041,052
- Issue date Jun 22, 2021
- NOF Corporation
- Takuma Tsubusaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Antibody-drug conjugate having cyclic benzylidene acetal linker
- Patent number 10,808,050
- Issue date Oct 20, 2020
- NOF Corporation
- Takuma Tsubusaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polymer derivative having benzylidene acetal linker
- Patent number 10,633,489
- Issue date Apr 28, 2020
- NOF Corporation
- Takuma Tsubusaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Lipid derivative in which hydrophilic polymer is bound through cycl...
- Patent number 10,626,217
- Issue date Apr 21, 2020
- NOF Corporation
- Masaki Ota
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method for producing polyethylene glycol having terminal carboxyl g...
- Patent number 10,407,543
- Issue date Sep 10, 2019
- NOF Corporation
- Akiko Doi
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Antibody-drug conjugate having cyclic benzylidene acetal linker
- Patent number 10,377,837
- Issue date Aug 13, 2019
- NOF Corporation
- Takuma Tsubusaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Hydrophilic polymer derivative having benzylidene acetal linker
- Patent number 10,023,693
- Issue date Jul 17, 2018
- NOF Corporation
- Takuma Tsubusaki
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Production method of medical polyoxypropylene polymer and productio...
- Patent number 9,777,113
- Issue date Oct 3, 2017
- NOF Corporation
- Takuma Tsubusaki
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
HETEROBIFUNCTIONAL COMPOUND HAVING MONODISPERSED POLYETHYLENE GLYCO...
- Publication number 20210047465
- Publication date Feb 18, 2021
- NOF Corporation
- Kohei YOSHIMURA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PURIFYING TRITYL GROUP-CONTAINING MONODISPERSED POLYETHY...
- Publication number 20210009756
- Publication date Jan 14, 2021
- NOF Corporation
- Koichi OGI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...
- Publication number 20200289656
- Publication date Sep 17, 2020
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING CYCLIC BENZYLIDENE ACETAL LINKER
- Publication number 20200291178
- Publication date Sep 17, 2020
- NOF Corporation
- Takuma TSUBUSAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
DEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING DISULFIDE LINKER
- Publication number 20200024391
- Publication date Jan 23, 2020
- NOF Corporation
- Kota TANGE
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING SELF-IMMOLATIVE ACETAL LINKER...
- Publication number 20200010620
- Publication date Jan 9, 2020
- NOF Corporation
- Takuma TSUBUSAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HETEROBIFUNCTIONAL MONODISPERSED POLYETHYLENE GLYCOL AND CONJUGATE...
- Publication number 20200000933
- Publication date Jan 2, 2020
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIBODY-DRUG CONJUGATE HAVING CYCLIC BENZYLIDENE ACETAL LINKER
- Publication number 20190309102
- Publication date Oct 10, 2019
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BIODEGRADABLE HYDROGEL HAVING CYCLIC BENZYLIDENE ACETAL STRUCTURE
- Publication number 20190092906
- Publication date Mar 28, 2019
- NOF Corporation
- Takuma TSUBUSAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
METHOD FOR PRODUCING POLYETHYLENE GLYCOL HAVING TERMINAL CARBOXYL G...
- Publication number 20190055353
- Publication date Feb 21, 2019
- NOF Corporation
- Akiko DOI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
LIPID DERIVATIVE IN WHICH HYDROPHILIC POLYMER IS BOUND THROUGH CYCL...
- Publication number 20180312633
- Publication date Nov 1, 2018
- NOF Corporation
- Masaki OTA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING BENZYLIDENE ACETAL LINKER
- Publication number 20180298143
- Publication date Oct 18, 2018
- NOF Corporation
- Takuma TSUBUSAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...
- Publication number 20180078651
- Publication date Mar 22, 2018
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
ANTIBODY-DRUG CONJUGATE HAVING CYCLIC BENZYLIDENE ACETAL LINKER
- Publication number 20170290919
- Publication date Oct 12, 2017
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING CYCLIC BENZYLIDENE ACETAL LINKER
- Publication number 20170107325
- Publication date Apr 20, 2017
- NOF Corporation
- Takuma TSUBUSAKI
- C07 - ORGANIC CHEMISTRY
Information Patent Application
PRODUCTION METHOD OF MEDICAL POLYOXYPROPYLENE POLYMER AND PRODUCTIO...
- Publication number 20160264730
- Publication date Sep 15, 2016
- NOF Corporation
- Takuma TSUBUSAKI
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
HYDROPHILIC POLYMER DERIVATIVE HAVING BENZYLIDENE ACETAL LINKER
- Publication number 20160046763
- Publication date Feb 18, 2016
- NOF Corporation
- Takuma TSUBUSAKI
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Takuma TSUBUSAKI

Person

Patents Grantslast 30 patents

Heterobifunctional compound having monodispersed polyethylene glyco...

Method for purifying trityl group-containing monodispersed polyethy...

Biodegradable polyethylene glycol derivative having cyclic benzylid...

Hydrophilic polymer derivative having cyclic benzylidene acetal linker

Heterobifunctional monodispersed polyethylene glycol and conjugate...

Hydrophilic polymer derivative having self-immolative acetal linker...

Degradable polyethylene glycol derivative having disulfide linker

Biodegradable hydrogel having cyclic benzylidene acetal structure

Antibody-drug conjugate having cyclic benzylidene acetal linker

Hydrophilic polymer derivative having benzylidene acetal linker

Lipid derivative in which hydrophilic polymer is bound through cycl...

Method for producing polyethylene glycol having terminal carboxyl g...

Antibody-drug conjugate having cyclic benzylidene acetal linker

Hydrophilic polymer derivative having benzylidene acetal linker

Production method of medical polyoxypropylene polymer and productio...

Patents Applicationslast 30 patents

HETEROBIFUNCTIONAL COMPOUND HAVING MONODISPERSED POLYETHYLENE GLYCO...

METHOD FOR PURIFYING TRITYL GROUP-CONTAINING MONODISPERSED POLYETHY...

BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...

HYDROPHILIC POLYMER DERIVATIVE HAVING CYCLIC BENZYLIDENE ACETAL LINKER

DEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING DISULFIDE LINKER

HYDROPHILIC POLYMER DERIVATIVE HAVING SELF-IMMOLATIVE ACETAL LINKER...

HETEROBIFUNCTIONAL MONODISPERSED POLYETHYLENE GLYCOL AND CONJUGATE...

ANTIBODY-DRUG CONJUGATE HAVING CYCLIC BENZYLIDENE ACETAL LINKER

BIODEGRADABLE HYDROGEL HAVING CYCLIC BENZYLIDENE ACETAL STRUCTURE

METHOD FOR PRODUCING POLYETHYLENE GLYCOL HAVING TERMINAL CARBOXYL G...

LIPID DERIVATIVE IN WHICH HYDROPHILIC POLYMER IS BOUND THROUGH CYCL...

HYDROPHILIC POLYMER DERIVATIVE HAVING BENZYLIDENE ACETAL LINKER

BIODEGRADABLE POLYETHYLENE GLYCOL DERIVATIVE HAVING CYCLIC BENZYLID...

ANTIBODY-DRUG CONJUGATE HAVING CYCLIC BENZYLIDENE ACETAL LINKER

HYDROPHILIC POLYMER DERIVATIVE HAVING CYCLIC BENZYLIDENE ACETAL LINKER

PRODUCTION METHOD OF MEDICAL POLYOXYPROPYLENE POLYMER AND PRODUCTIO...

HYDROPHILIC POLYMER DERIVATIVE HAVING BENZYLIDENE ACETAL LINKER