YM

Yoshikazu Miyachi

CI Chubu Electric Power Company, Incorporated: 1 patents #1 of 12Top 9%
MM Mitsubishi Mining: 1 patents #62 of 236Top 30%
📍 Kasai, JP: #138 of 524 inventorsTop 30%
Overall (1997): #55,769 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5667429 Floor surface blasting apparatus Kiyoshi Uchida, Kengo Hamanaka, Yoichiro Ban, Nagio Minami, Tadashi Nobushige 1997-09-16