IS

Iwane Shiozaki

NO Nippon Oil: 1 patents #24 of 68Top 40%
Overall (1997): #137,673 of 185,788Top 75%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5620531 Photovoltaic element Keizo Ikai, Masaki Minami, Mitsuo Matsuno 1997-04-15