KF

Keiji Fukuzawa

SO Sony: 1 patents #128 of 577Top 25%
Overall (1989): #88,898 of 140,708Top 65%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4827276 Microwave antenna Fumihiro Ito, Junichi Kajikuri, Shinobu Tsurumaru 1989-05-02