MI

Mitsuo Ishitani

TC Tokyo Gas Co.: 1 patents #144 of 412Top 35%
Overall (All Time): #3,712,065 of 4,157,543Top 90%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5611979 Fabrication method for a funnel liner Mitsutoshi Hayashi 1997-03-18