Takemasa Honma

Follow

Person

Chiba-ken, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Sliding contact material comprising Ag-Ni based alloy having Ni met...
- Patent number 6,638,334
- Issue date Oct 28, 2003
- Mabuchi Motor Co., Ltd.
- Keiji Nakamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Sliding contact material comprising ag-ni based alloy having ni met...
- Publication number 20030061903
- Publication date Apr 3, 2003
- Keiji Nakamura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...