JE

Jun Eguchi

AW Aichi Steel Works: 1 patents #1 of 7Top 15%
Overall (1989): #91,868 of 140,708Top 70%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4802918 Case hardened steel and method of manufacturing the same Takao Ooki 1989-02-07