HH

Haisei Hayashi

NC Nikkeikin Aluminium Core Technology Company: 1 patents #18 of 46Top 40%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
Overall (All Time): #3,075,322 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
9162267 Extrusion die for forming hollow material Yuji Mochizuki, Shigenori Saito, Kenji Yuza, Hiroaki Sata, Hirohumi Sugihara 2015-10-20