Katsuji Iwami

Follow

Person

Hiroshima-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Magnetic carrier for electrophotographic developer and process for...
- Patent number 9,921,510
- Issue date Mar 20, 2018
- Toda Kogyo Corporation
- Katsuji Iwami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Grant
Magnetic carrier for electrophotographic developer and process for...
- Patent number 9,606,467
- Issue date Mar 28, 2017
- Toda Kogyo Corporation
- Katsuji Iwami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY

Patents Applicationslast 30 patents

Information Patent Application
MAGNETIC CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER AND PROCESS FOR...
- Publication number 20170160664
- Publication date Jun 8, 2017
- Toda Kogyo Corporation
- Katsuji IWAMI
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY
Information Patent Application
MAGNETIC CARRIER FOR ELECTROPHOTOGRAPHIC DEVELOPER AND PROCESS FOR...
- Publication number 20120129087
- Publication date May 24, 2012
- Katsuji Iwami
- G03 - PHOTOGRAPHY CINEMATOGRAPHY ELECTROGRAPHY HOLOGRAPHY