Toshiyuki Hirota

KT Kabushiki Kaisha Toshiba: 1 patents #604 of 1,959Top 35%

NE Nec Electronics: 1 patents #51 of 259Top 20%

Overall (2005): #31,329 of 245,428Top 15%

Patents 2005

Issued Patents 2005

Showing 1–2 of 2 patents

Patent #	Title	Co-Inventors	Date
6967623	Electronic apparatus having an antenna with variable dielectric to optimize radio communications at different frequencies	—	2005-11-22
6936833	Semiconductor device package having a switcher connecting plural processing elements	—	2005-08-30