TT

Tadanobu Toba

HI Hitachi: 22 patents #1,535 of 28,497Top 6%
HA Hitachi Astemo: 8 patents #44 of 1,276Top 4%
HH Hitachi High-Technologies: 5 patents #533 of 1,917Top 30%
EM Elpida Memory: 1 patents #419 of 692Top 65%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
Overall (All Time): #92,451 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
9507895 Simulation apparatus and simulation method for determining soft error rates for a configured model Kenichi Shimbo, Hidefumi Ibe, Hideki Osaka 2016-11-29
9489324 Data processing device, semiconductor external view inspection device, and data volume increase alleviation method Yuichi Sakurai, Ken Iizumi, Katsunori Hirano, Hideki Osaka 2016-11-08
8904233 Electronic apparatus Hidefumi Ibe, Kenichi Shimbo, Hitoshi Taniguchi 2014-12-02
8892967 Measurement device and measurement method Hidefumi Ibe, Ken-ichi Shimbo, Hitoshi Taniguchi 2014-11-18
8385627 Method and apparatus for inspecting defects of semiconductor device Shuji Kikuchi, Yuichi Sakurai, Wen Li 2013-02-26
8304726 Test apparatus Katsunori Hirano, Masahiro Ohashi, Masashi Wada 2012-11-06
8032332 Semiconductor inspecting apparatus Yuichi Sakurai, Shuji Kikuchi 2011-10-04
7952072 Test apparatus Katsunori Hirano, Masahiro Ohashi, Masashi Wada 2011-05-31
7870428 Method of diagnosing circuit board, circuit board, and CPU unit Katsunori Hirano, Yuji Sonoda 2011-01-11
7137055 Semiconductor testing equipment, testing method for semiconductor, fabrication method of semiconductor, and semiconductor memory Katsunori Hirano, Shuji Kikuchi, Yuji Sonoda, Wen Li, Takashi Kanesaka +1 more 2006-11-14
7114110 Semiconductor device, and the method of testing or making of the semiconductor device Shuji Kikuchi, Katsunori Hirano, Yuji Sonoda, Takeshi Wada 2006-09-26