Kazushi Kinbara

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Patents Grantslast 30 patents

Information Patent Grant
Branched type hetero monodispersed polyethylene glycol, production...
- Patent number 11,613,607
- Issue date Mar 28, 2023
- Tokyo Institute of Technology
- Kazushi Kinbara
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Hetero type monodispersed polyethylene glycol, intermediate for pro...
- Patent number 10,435,509
- Issue date Oct 8, 2019
- TOHOKU TECHNO ARCH CO., LTD.
- Kazushi Kinbara
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
3-amino-1-indanole, method of synthesizing the same and method of o...
- Patent number 6,479,702
- Issue date Nov 12, 2002
- Daicel Chemical Industries, Ltd.
- Kazuhiko Saigo
- C07 - ORGANIC CHEMISTRY
Information Patent Grant
Process for preparing optically active amines and optically active...
- Patent number 6,342,636
- Issue date Jan 29, 2002
- Yamakawa Chemical Industry Co., Ltd.
- Kazuhiko Saigo
- C07 - ORGANIC CHEMISTRY

Patents Applicationslast 30 patents

Information Patent Application
BRANCHED TYPE HETERO MONODISPERSED POLYETHYLENE GLYCOL, PRODUCTION...
- Publication number 20230192953
- Publication date Jun 22, 2023
- TOKYO INSTITUTE OF TECHNOLOGY
- Kazushi KINBARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRANCHED TYPE HETERO MONODISPERSED POLYETHYLENE GLYCOL, PRODUCTION...
- Publication number 20230192952
- Publication date Jun 22, 2023
- TOKYO INSTITUTE OF TECHNOLOGY
- Kazushi KINBARA
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
BRANCHED TYPE HETERO MONODISPERSED POLYETHYLENE GLYCOL, PRODUCTION...
- Publication number 20210189063
- Publication date Jun 24, 2021
- TOKYO INSTITUTE OF TECHNOLOGY
- Kazushi KINBARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
HETERO TYPE MONODISPERSED POLYETHYLENE GLYCOL, INTERMEDIATE FOR PRO...
- Publication number 20180186931
- Publication date Jul 5, 2018
- TOHOKU TECHNO ARCH CO., LTD
- Kazushi KINBARA
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
3-AMINO-1-INDANOLE, METHOD OF SYNTHESIZING THE SAME AND METHOD OF O...
- Publication number 20020177736
- Publication date Nov 28, 2002
- Kazuhiko Saigo
- C07 - ORGANIC CHEMISTRY