KI

Kazuyuki Iizumi

Overall (1997): #123,238 of 185,788Top 70%
1
Patents 1997

Issued Patents 1997

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5658140 Combustion device Masato Kondou, Naoto Tominaga, Kikuo Okamoto, Toru Izumisawa, Takehisa Majima 1997-08-19