AK

Akihiro Kemmotsu

HI Hitachi: 1 patents #856 of 3,149Top 30%
Overall (1994): #44,722 of 165,921Top 30%
1
Patents 1994

Issued Patents 1994

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
5285016 Wiring board provided with a heat bypass layer Yasunori Narizuka, Masakazu Ishino, Eiji Matsuzaki 1994-02-08