HN

Hirosi Niijima

SC Sanyo Electric Co.: 1 patents #118 of 413Top 30%
Overall (1997): #141,126 of 185,788Top 80%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5630323 Refrigerating apparatus Takeshi Kawaguchi, Hisao Sagara, Zenichi Kakinuma, Yoshirou Ishizaka 1997-05-20