KT

Kihachiro Tanaka

HI Hitachi: 2 patents #336 of 2,935Top 15%
📍 Ushiku, JP: #1 of 13 inventorsTop 8%
Overall (1989): #22,082 of 140,708Top 20%
2
Patents 1989

Issued Patents 1989

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
4884154 Flanged transducer supporting arm for a magnetic head/arm assembly Shuji Onodera, Taichi Sato, Yokuo Saitoh, Hiroshi Daito, Yoko Yamada +4 more 1989-11-28
4870258 Page turning apparatus Akira Mochizuki, Masataka Kawauchi, Kenichiro Takezawa, Jyunichi Matsuno, Shinobu Yoshida 1989-09-26