Yoshihiro Utoh

KT Kabushiki Kaisha Toshiba: 1 patents #376 of 1,409Top 30%

Overall (1989): #40,040 of 140,708Top 30%

Patents 1989

Issued Patents 1989

Showing 1–1 of 1 patents

Patent #	Title	Co-Inventors	Date
4803724	Hand set	Koichiro Suda	1989-02-07