YI

Yohtaroh Ichimura

HG HGST: 4 patents #440 of 1,677Top 30%
IBM: 3 patents #26,272 of 70,183Top 40%
Overall (All Time): #749,977 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7739785 Method of manufacturing a head gimbal assembly Kenjirou Watanabe, Yoshio Uematsu, Yousuke Fukumoto 2010-06-22
7719796 Suspension for hard disk drive which enables easy dynamic electric testing Haruhide Takahashi, Kousaku Wakatsuki, Shinobu Hagiya, Takayoshi Ohtsu, Kouji Kataoka 2010-05-18
7574046 Optimized lighting method for slider serial reading using class variance Shinichi Iwasa, Takayuki Erikawa, Yukihiro Nakamura 2009-08-11
7550695 Method for manufacturing a magnetic disk device with improved head gimbal assembly Kohichiroh Naka, Yoshio Uematsu, Tatsushi Yoshida 2009-06-23
6676005 Wire bonding method and apparatus Kenji Itoh, Naoki Kurosu, Tatsushi Yoshida 2004-01-13
6530613 Air tweezer and sucking pad Yoshio Uematsu, Tatsumi Tsuchiya, Tasushi Yoshida 2003-03-11
6355122 Method for ultrasonically connecting and inspecting slider-lead joints for disk drive head gimbal assemblies Kenji Itoh, Naoki Kurosu, Tatsushi Yoshida 2002-03-12