TT

Tsutomu Takae

OC Osaka Gas Co.: 1 patents #2 of 39Top 6%
Overall (1997): #63,981 of 185,788Top 35%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5617856 Biological information-measuring apparatus Itsuro Tamura, Atsushi Iida, Masao Wada 1997-04-08