SH

Seigo Hanji

DC Daido Metal Company: 3 patents #97 of 280Top 35%
Overall (All Time): #1,588,359 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
D554495 Packaging box 2007-11-06
D546182 Flat blister package 2007-07-10
5727885 Sliding bearing half shell Akira Ono, Hiroshi Naitoh, Mitsuyoshi Ohara, Koji Baba, Yukou Sugawara +1 more 1998-03-17