Keizou Ishikawa

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Block copolymer, micelle preparation, and anticancer agent containi...
- Patent number 9,434,822
- Issue date Sep 6, 2016
- Nippon Kayaku Kabushiki Kaisha
- Kazuhisa Shimizu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
High-molecular weight conjugate of podophyllotoxins
- Patent number 8,940,332
- Issue date Jan 27, 2015
- Nippon Kayaku Kabushiki Kaisha
- Masayuki Kitagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Polymer conjugate of taxane
- Patent number 8,323,669
- Issue date Dec 4, 2012
- Nippon Kayaku Kabushiki Kaisha
- Masayuki Kitagawa
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Fine cisplatin powder and process for the production thereof
- Patent number 6,251,355
- Issue date Jun 26, 2001
- Nippon Kayaku Kabushiki Kaisha
- Toshitaka Murata
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Process for preparing benzo�c!phenanthridinium derivatives, novel c...
- Patent number 5,747,502
- Issue date May 5, 1998
- Nippon Kayaku Kabushiki Kaisha
- Miyoji Hanaoka
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Novel Block Copolymer, Micelle Preparation, And Anticancer Agent Co...
- Publication number 20150259479
- Publication date Sep 17, 2015
- Nippon Kayaku Kabushiki-Kaisha
- Kazuhisa Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Block Copolymer, Micelle Preparation, And Anticancer Agent Co...
- Publication number 20140024703
- Publication date Jan 23, 2014
- Nippon Kayaku Kabushiki-Kaisha
- Kazuhisa Shimizu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
POLYMER CONJUGATE OF TAXANE
- Publication number 20100234537
- Publication date Sep 16, 2010
- Masayuki Kitagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High-Molecular Weight Conjugate of Combretastatins
- Publication number 20100004403
- Publication date Jan 7, 2010
- Masayuki Kitagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
High-Molecular Weight Conjugate of Podophyllotoxins
- Publication number 20090162313
- Publication date Jun 25, 2009
- Masayuki Kitagawa
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Application
Novel Block Copolymer, Micelle Preparation, And Anticancer Agent Co...
- Publication number 20080113028
- Publication date May 15, 2008
- Kazuhisa Shimizu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...

Keizou Ishikawa

Person

Patents Grantslast 30 patents

Block copolymer, micelle preparation, and anticancer agent containi...

High-molecular weight conjugate of podophyllotoxins

Polymer conjugate of taxane

Fine cisplatin powder and process for the production thereof

Process for preparing benzo�c!phenanthridinium derivatives, novel c...

Patents Applicationslast 30 patents

Novel Block Copolymer, Micelle Preparation, And Anticancer Agent Co...

Novel Block Copolymer, Micelle Preparation, And Anticancer Agent Co...

POLYMER CONJUGATE OF TAXANE

High-Molecular Weight Conjugate of Combretastatins

High-Molecular Weight Conjugate of Podophyllotoxins

Novel Block Copolymer, Micelle Preparation, And Anticancer Agent Co...