KI

Kazunobu Ishibashi

CC Cataler Industrial Co.: 1 patents #1 of 4Top 25%
TL Toyota Central R&D Labs: 1 patents #7 of 78Top 9%
TO Tosoh: 1 patents #8 of 77Top 15%
TO Toyota: 1 patents #72 of 421Top 20%
Overall (1994): #109,031 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5330732 Method for purifying exhaust gases Shinichi Matsumoto, Shiroh Kondoh, Yasuhide Utsumi 1994-07-19