TT

Tsutomu Tokunaga

Pioneer: 2 patents #55 of 361Top 20%
Pioneer Electronic: 1 patents #26 of 89Top 30%
SP Shizuoka Pioneer: 1 patents #2 of 6Top 35%
UN Unitta: 1 patents #1 of 3Top 35%
Overall (2003): #11,772 of 273,478Top 5%
4
Patents 2003

Issued Patents 2003

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6630796 Method and apparatus for driving a plasma display panel Mitsushi Kitagawa, Hideto Nakamura 2003-10-07
6614413 Method of driving plasma display panel Tetsuya Shigeta, Masahiro Suzuki 2003-09-02
6605014 Toothed belt Shigehiro Isshiki, Yoshitaka Sato 2003-08-12
6593903 Method for driving a plasma display panel Hideto Nakamura, Yuya Shiozaki 2003-07-15