Tetsuji Kitoh

Follow

Person

Wakayama, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Silicone-modified water-absorbing polymer particles and method for...
- Patent number 7,732,050
- Issue date Jun 8, 2010
- Kao Corporation
- Hiromi Nambu
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Absorbent article
- Patent number 6,218,593
- Issue date Apr 17, 2001
- Kao Corporation
- Yasuhiro Torimae
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Porous sheet and absorbent article using the same
- Patent number 5,849,001
- Issue date Dec 15, 1998
- Kao Corporation
- Yasuhiro Torimae
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE

Patents Applicationslast 30 patents

Information Patent Application
Silicone-modified water-absorbing polymer particles and method for...
- Publication number 20030065087
- Publication date Apr 3, 2003
- KAO CORPORATION
- Hiromi Nambu
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL