KA

Koichi Arishima

NT NTT: 1 patents #34 of 198Top 20%
TC Tomoeagawa Paper Co.: 1 patents #4 of 18Top 25%
Overall (2005): #156,571 of 245,428Top 65%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6839475 Optical connection component Ritsu Kawase, Ken Sukegawa, Tatsushi Kobayashi, Mamoru Hirayama 2005-01-04