MO

Michiyasu Otonari

HZ Hitachi Zosen: 1 patents #216 of 531Top 45%
Overall (All Time): #4,023,833 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4549835 Docking apparatus for ships Takehiro Ando, Shuji Miyake, Osamu Murakami, Takashi Kawabata, Shigeo Hayashi +1 more 1985-10-29