MN

Masatosi Nagano

Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
Overall (All Time): #3,877,601 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5020332 Air conditioner and a drive apparatus therefor Eiji Nakatsuno, Yasunori Himeno, Yasuhiko Ebata 1991-06-04