TK

Tetsuro Kato

EC Elmo Co.: 2 patents #1 of 2Top 50%
SO Sony: 1 patents #749 of 2,293Top 35%
Overall (2003): #20,707 of 273,478Top 8%
3
Patents 2003

Issued Patents 2003

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
6618177 Light space-transmission device Yujiro Ito 2003-09-09
D476658 Image scanner Tomoyuki Adachi 2003-07-01
D476008 Image scanner Tomoyuki Adachi 2003-06-17