IY

Isao Yamada

YK Yamada Iryo Shomei Kabushiki Kaisha: 1 patents #1 of 3Top 35%
Overall (1982): #57,197 of 81,411Top 75%
1
Patents 1982

Issued Patents 1982

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4316237 Lighting fixture for use in medical operations and therapeutic treatment Mitsuyuki Ikeda, Yumiko Komori 1982-02-16