TT

Tsuyoshi Tojo

SO Sony: 4 patents #67 of 2,039Top 4%
Overall (2005): #8,702 of 245,428Top 4%
4
Patents 2005

Issued Patents 2005

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6961359 Semiconductor laser device Shiro Uchida, Satoru Kijima 2005-11-01
6954477 Semiconductor laser device and fabrication method thereof Shiro Uchida 2005-10-11
6950451 Multi-beam semiconductor laser element Tomonori Hino, Osamu Goto, Yoshifumi Yabuki, Shinichi Ansai, Shiro Uchida +1 more 2005-09-27
6838703 Nitride-based semiconductor laser device and method for the production thereof Takashi Yamaguchi, Takashi Kobayashi, Toshimasa Kobayashi, Satoru Kijima, Satoshi Tomioka +1 more 2005-01-04