Hirotaka Sekiguchi

Follow

Person

Fujisawa-shi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Process for producing liquid ejection head
- Patent number 9,003,620
- Issue date Apr 14, 2015
- Canon Kabushiki Kaisha
- Shinan Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS

Patents Applicationslast 30 patents

Information Patent Application
PROCESS FOR PRODUCING LIQUID EJECTION HEAD
- Publication number 20130340219
- Publication date Dec 26, 2013
- Shinan Wang
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS