IH

Ikuo Hirai

MI Mitsui Petrochemical Industries: 1 patents #503 of 1,024Top 50%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
Overall (All Time): #3,872,379 of 4,157,543Top 95%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5001182 Resin composition for automobile bumper Kazuo Maruya, Hidehiko Ooguchi, Masamichi Suzuki, Koji Sugawara 1991-03-19