MT

Masamitsu Takenaka

MC Meiko Electronics Co.: 1 patents #1 of 8Top 15%
TC Toagosei Chemical Industry Co.: 1 patents #7 of 17Top 45%
Overall (1989): #78,510 of 140,708Top 60%
1
Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4889584 Method of producing conductor circuit boards Tatsuo Wada, Toshiro Miki 1989-12-26