KK

Kaoru Koiwa

KT Kabushiki Kaisha Toshiba: 1 patents #404 of 1,641Top 25%
Overall (1994): #108,743 of 165,921Top 70%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5326623 Circuit board Koji Yamakawa, Takaaki Yasumoto, Kiyoshi Iyogi, Nobuo Iwase 1994-07-05