HT

Hiroshi Takao

TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #3 of 11Top 30%
Overall (1989): #103,977 of 140,708Top 75%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4833114 Process for preparing palladium catalyst for purifying waste gas — 1989-05-23