Seiichi Toyonaga

Follow

Person

Aichi, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Female screw component and fastening component utilizing the same
- Patent number 9,004,834
- Issue date Apr 14, 2015
- Aoyama Seisakusho Co., Ltd.
- Seiichi Toyonaga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...

Patents Applicationslast 30 patents

Information Patent Application
FEMALE SCREW COMPONENT AND FASTENING COMPONENT UTILIZING THE SAME
- Publication number 20110318136
- Publication date Dec 29, 2011
- Toyota Jidosha Kabushiki Kaisha
- Seiichi Toyonaga
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...