SK

Shigemasa Kato

AC Asmo Co.: 22 patents #8 of 745Top 2%
JU Juki: 16 patents #2 of 281Top 1%
TC Tokyo Juki Industrial Co.: 11 patents #2 of 89Top 3%
DE Denso: 2 patents #4,986 of 11,792Top 45%
AC Amso Co.: 1 patents #5 of 18Top 30%
📍 Toyohashi, JP: #9 of 1,141 inventorsTop 1%
Overall (All Time): #50,756 of 4,157,543Top 2%
52
Patents All Time

Issued Patents All Time

Showing 51–52 of 52 patents

Patent #TitleCo-InventorsDate
D281252 Electronic typewriter Sanae Takada 1985-11-05
D279677 Printer Sanae Takada, Masaaki Tsukiji 1985-07-16