TN

Tohru Nakagawa

Sumitomo Electric Industries: 2 patents #687 of 3,885Top 20%
Overall (2003): #38,648 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6627264 Method of manufacturing an ink-jet print head coated with a water repellent thin film Kenji Tomita, Mamoru Soga, Keisuke Shimamoto 2003-09-30
6621191 Structure containing organic molecular layer and use thereof Noboru Nomura, Ichiro Yamashita, Norihisa Mino 2003-09-16