Hiroko Watanabe

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Base material comprising hydrophilic layer
- Patent number 10,197,568
- Issue date Feb 5, 2019
- Dai Nippon Printing Co., Ltd.
- Norihiko Ookouchi
- G01 - MEASURING TESTING
Information Patent Grant
Control unit used in machine tools
- Patent number 6,915,461
- Issue date Jul 5, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Hiroko Watanabe
- G05 - CONTROLLING REGULATING

Patents Applicationslast 30 patents

Information Patent Application
BASE MATERIAL COMPRISING HYDROPHILIC LAYER
- Publication number 20140193302
- Publication date Jul 10, 2014
- DAI NIPPON PRINTING CO., LTD.
- Norihiko Ookouchi
- G01 - MEASURING TESTING