SH

Shigetoshi Hirastuka

HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Overall (All Time): #4,003,512 of 4,157,543Top 100%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
4617575 Thermal head Moriaki Fuyama, Katsumi Tamura, Isao Funyu, Isao Nunokawa, Masanobu Hanazono 1986-10-14