YS

Yuji Sano

HI Hitachi: 1 patents #1,745 of 4,225Top 45%
KT Kabushiki Kaisha Toshiba: 1 patents #624 of 1,928Top 35%
Overall (2003): #34,621 of 273,478Top 15%
2
Patents 2003

Issued Patents 2003

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
6639588 Image display apparatus Ikuya Arai, Kouji Kitou 2003-10-28
6539035 Laser transmission system Masaki Yoda, Naruhiko Mukai, Koki Okazaki 2003-03-25