HI

Hiroshi Isotani

HZ Hitachi Zosen: 1 patents #216 of 531Top 45%
Overall (All Time): #3,639,926 of 4,157,543Top 90%
1
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Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5862762 Method and facility for refuse incineration using a fire-grate-type incinerator and with separation of non-combustibles Yoshitoshi Sekiguchi, Kunio Sasaki, Hideo Shimotani, Noboru Okigami, Kenji Kaketa +3 more 1999-01-26