YS

Yoko Sato

HH Hitachi High-Technologies: 42 patents #22 of 1,917Top 2%
HI Hitachi: 8 patents #5,191 of 28,497Top 20%
Canon: 5 patents #9,253 of 19,416Top 50%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
HC Hitachi-Johnson Controls Air Conditioning: 2 patents #38 of 179Top 25%
AD Advantest: 2 patents #465 of 1,193Top 40%
HC Hitachi Keiyo Engineering Co.: 1 patents #46 of 115Top 40%
Overall (All Time): #32,709 of 4,157,543Top 1%
66
Patents All Time

Issued Patents All Time

Showing 51–66 of 66 patents

Patent #TitleCo-InventorsDate
7375409 Semiconductor device including transistors having different drain breakdown voltages on a single substrate 2008-05-20
7238995 Semiconductor device and method of manufacturing the same 2007-07-03
D545309 Computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Shinichiro Aikawa 2007-06-26
D541277 Monitor for a computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Masao Miyawaki 2007-04-24
D540320 Computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Kazuyuki Fukushima, Keisuke Nakayama 2007-04-10
D524810 Computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Kazuyuki Fukushima, Shinichiro Aikawa 2006-07-11
D522503 Computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Kazuma Kishi, Daichi Hotta 2006-06-06
D517064 Computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Kazuyuki Fukushima, Shinichiro Aikawa 2006-03-14
D516557 Monitor for a computer Hiroyuki Noda, Tadahiro Yamaguchi, Koji Suso, Masao Miyawaki 2006-03-07
6709908 Methods for making semiconductor devices Akihiko Ebina 2004-03-23
6603175 Operating circuit with voltage regular circuit having at least a partially depleted soi field effect transistor Tadao Kadowaki, Akihiko Ebina, Masayuki Yamaguchi 2003-08-05
D429401 Kiosk Yukio Kuroiwa, Tohru Higashihara, Shinichi Sarugaku, Akira Fujishiro, Kazuyuki Terashima 2000-08-08
5999005 Voltage and displacement measuring apparatus and probe Akira Fujii, Soichi Hama, Kazuyuki Ozaki, Yoshiro Goto, Yasutoshi Umehara +1 more 1999-12-07
5940274 Casing for computer and computer employing the same casing with removable rear cable cover Takashi Yamamoto, Tohru Higashihara, Hideki Iwao, Ichirou Asano 1999-08-17
5677635 Voltage and displacement measuring apparatus and probe Akira Fujii, Soichi Hama, Kazuyuki Ozaki, Yoshiro Goto, Yasutoshi Umehara +1 more 1997-10-14
5331275 Probing device and system for testing an integrated circuit Kazuyuki Ozaki, Shinichi Wakana, Yoshiro Goto, Akio Ito, Kazuo Okubo +2 more 1994-07-19