YH

Yoichi Hatano

Sumitomo Electric Industries: 2 patents #687 of 3,885Top 20%
Overall (2003): #35,562 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6602001 Remote control system and remote control transmitter for use in the same Noriaki Matsui 2003-08-05
6590505 Remote control system Noriaki Matsui 2003-07-08