RK

Ryuji Kohno

HI Hitachi: 34 patents #717 of 28,497Top 3%
SO Sony: 13 patents #3,381 of 25,231Top 15%
RT Renesas Technology: 8 patents #341 of 3,337Top 15%
UN Unknown: 6 patents #2,010 of 83,584Top 3%
TK Toshiba Tec Kabushiki Kaisha: 5 patents #551 of 1,664Top 35%
Honda Motor Co.: 5 patents #4,418 of 21,052Top 25%
HS Hitachi Automotive Systems: 3 patents #507 of 1,636Top 35%
FU Futaba: 2 patents #83 of 292Top 30%
HE Hitachi Vehicle Energy: 2 patents #41 of 95Top 45%
FC Furukawa Electric Co.: 2 patents #850 of 2,370Top 40%
SC Sokkisha Co.: 1 patents #4 of 26Top 20%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
OY Oulun Yliopisto: 1 patents #16 of 43Top 40%
YC Yokohama Tlo Company: 1 patents #1 of 18Top 6%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
Overall (All Time): #19,734 of 4,157,543Top 1%
86
Patents All Time

Issued Patents All Time

Showing 26–50 of 86 patents

Patent #TitleCo-InventorsDate
6977514 Probe structure Tatsuya Nagata, Hiroya Shimizu, Toshio Miyatake, Hideo Miura 2005-12-20
6955870 Method of manufacturing a semiconductor device Hideo Miura, Masatoshi Kanamaru, Hiroya Shimizu, Hideyuki Aoki 2005-10-18
6952110 Testing apparatus for carrying out inspection of a semiconductor device Hideo Miura, Masatoshi Kanamaru, Hiroya Shimizu, Hideyuki Aoki 2005-10-04
6885208 Semiconductor device and test device for same Toshio Miyatake, Tatsuya Nagata, Hiroya Shimizu, Hideyuki Aoki 2005-04-26
6880534 Evaporative fuel processing system Koichi Yoshiki, Kazuhiko Imamura, Mahito Shikama, Toshiichi Terakado, Kenichi Maeda +1 more 2005-04-19
6876073 Semiconductor device and contractor for inspection Hideo Miura 2005-04-05
6868109 Space hopping receiving system and received radio-waves estimation method Satoru Ishii 2005-03-15
6864568 Packaging device for holding a plurality of semiconductor devices to be inspected Hiroya Shimizu, Masatoshi Kanamaru, Atsushi Hosogane, Toshio Miyatake, Hideo Miura +4 more 2005-03-08
6864695 Semiconductor device testing apparatus and semiconductor device manufacturing method using it Hideo Miura, Masatoshi Kanamaru, Hiroya Shimizu, Naoto Ban 2005-03-08
6862442 Receiver Yukitoshi Sanada, Masayoshi Abe 2005-03-01
6828810 Semiconductor device testing apparatus and method for manufacturing the same Masatoshi Kanamaru, Yoshishige Endo, Takanori Aono, Hiroya Shimizu, Naoto Ban +1 more 2004-12-07
6822508 Communication device, communication method, program, and storage medium Young Chul Yoon 2004-11-23
6823181 Universal platform for software defined radio Masayoshi Abe, Noboru Sasho, Shinichiro Haruyama, Robert Morelos-Zaragoza, Francis Swarts +5 more 2004-11-23
6784835 Array antenna Abreu Giuseppe 2004-08-31
6778147 Antenna apparatus Yukitoshi Sanada 2004-08-17
6774654 Semiconductor-device inspecting apparatus and a method for manufacturing the same Masatoshi Kanamaru, Yoshishige Endo, Takanorr Aono, Toshio Miyatake, Hideyuki Aoki +1 more 2004-08-10
6768337 Integrated circuit, method of circuit configuration and program thereof Kenichiro Akai, Yukitoshi Sanada, Robert Morelos-Zaragoza, Lachlan Bruce Michael 2004-07-27
6763062 Radio communication system Hiroki Mochizuki 2004-07-13
6728294 Radio communication system Hiroki Mochizuki 2004-04-27
6714030 Semiconductor inspection apparatus Hideo Miura, Yoshishige Endo, Masatoshi Kanamaru, Atsushi Hosogane, Hideyuki Aoki +1 more 2004-03-30
6696849 Fabrication method of semiconductor integrated circuit device and its testing apparatus Naoto Ban, Masaaki Namba, Akio Hasebe, Yuji Wada, Akira Seito +1 more 2004-02-24
6660541 Semiconductor device and a manufacturing method thereof Masatoshi Kanamaru, Yoshishige Endo, Takanori Aono, Hideyuki Aoki 2003-12-09
6614246 Probe structure Tatsuya Nagata, Hiroya Shimizu, Toshio Miyatake, Hideo Miura 2003-09-02
6611859 Address setting method, client apparatus, server apparatus and client-server system 2003-08-26
6573864 Receiver Yukitoshi Sanada, Masayoshi Abe 2003-06-03