KA

Koichi Ando

NC Nihon Parkerizing Co.: 1 patents #112 of 330Top 35%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #3,951,210 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4741863 Alkaline degreasing solution comprising amine oxides Tsukasa Yamamoto, Asao Mochizuki, Yoshikazu Shibata, Hiroshi Okita, Yasuhiro Okano +1 more 1988-05-03