Koichi Kuroyama

KT Kabushiki Kaisha Toshiba: 1 patents #924 of 2,455Top 40%

TK Toshiba Tec Kabushiki Kaisha: 1 patents #102 of 283Top 40%

Overall (2017): #342,942 of 506,227Top 70%

Patents 2017

Issued Patents 2017

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
9785073	Toner	Tsutomu Katsumata	2017-10-10