RH

Ryoji Hiroyama

SC Sanyo Electric Co.: 1 patents #198 of 641Top 35%
Overall (2005): #108,528 of 245,428Top 45%
1
Patents 2005

Issued Patents 2005

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6967985 Surface emission semiconductor laser device Koji Tominaga, Kazushi Mori, Atsushi Tajiri, Yasuhiko Nomura 2005-11-22