KY

Kei Yamashita

Nintendo Co.: 16 patents #95 of 1,476Top 7%
SO Sony: 13 patents #3,381 of 25,231Top 15%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
NT NTT: 1 patents #2,911 of 4,871Top 60%
Overall (All Time): #130,851 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
7886064 Program, information processing method and device Takashi Nomura, Hiroyuki Tominaga, Haruhiko Sakata, Masayuki Takahashi 2011-02-08
7818439 Transmission apparatus, reception apparatus and transmission/reception apparatus for image and/or audio data and other than image and/or audio data Satoru Maeda, Hideki Yoshida, Manabu Onishi, Kazuyuki Ikeda, Daisuke Kawaguchi +1 more 2010-10-19
6233224 Communication method and data communications terminal, with data communication protocol for inter-layer flow control Hiroyuki Tanaka, Shusuke Utsumi, Atsushi Shionozaki 2001-05-15
4246560 Self-converging deflection yoke Toshiharu Shimizu, Takesuke Maruyama, Shuzo Matsumoto, Atushi Takeyama 1981-01-20