KN

Kengi Natsuno

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #3,892,182 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5074131 Dryer and washing/drying machine Etsurou Hirose, Yoshinori Fujimori, Hideya Koshiyama, Tamotsu Shikamori 1991-12-24