IO

Ikuo Ozaki

PA Panasonic: 4 patents #6,180 of 21,108Top 30%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
FL Fujitsu Hitachi Plasma Display Limited: 3 patents #67 of 166Top 45%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
HS Hitachi Automotive Systems: 2 patents #689 of 1,636Top 45%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
Overall (All Time): #349,527 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
9548633 Stator of motor having tooth portions with different widths Takashi Ogawa, Yuichi Yoshikawa, Toshiyuki Tamamura, Hirokazu Yamauchi 2017-01-17
9472809 Lithium ion secondary battery Yoshimasa Koishikawa 2016-10-18
9444292 Electric motor and compressor with same Toshiyuki Tamamura 2016-09-13
9373981 Stator of motor and motor Takashi Ogawa, Yuichi Yoshikawa, Toshiyuki Tamamura, Hirokazu Yamauchi 2016-06-21
9356478 Stator of motor and motor Takashi Ogawa, Yuichi Yoshikawa, Toshiyuki Tamamura, Hirokazu Yamauchi 2016-05-31
8900757 Lithium ion secondary battery Yoshimasa Koishikawa, Yoshihisa Okuda, Yuki Takei 2014-12-02
8194270 Printing control method and printing system Shuichi Takemoto, Norifumi Tasaka 2012-06-05
7755797 Picture color tone controlling method and apparatus Syuuichi Takemoto, Norifumi Tasaka 2010-07-13
7755798 Picture color tone controlling method and apparatus Syuuchi Takemoto, Norifumi Tasaka 2010-07-13
7573613 Method and apparatus for controlling picture color tone of printing press Syuuichi Takemoto 2009-08-11
7450090 Plasma display panel and imaging device using the same Norihiro Uemura, Keizo Suzuki, Hiroshi Kajiyama, Yusuke Yajima, Masayuki Shibata +2 more 2008-11-11
7071901 Plasma display panel and imaging device using the same Norihiro Uemura, Keizo Suzuki, Hiroshi Kajiyama, Yusuke Yajima, Masayuki Shibata +2 more 2006-07-04
6822627 Plasma display panel and imaging device using the same Norihiro Uemura, Keizo Suzuki, Hiroshi Kajiyama, Yusuke Yajima, Masayuki Shibata +2 more 2004-11-23
5185644 Sensor for water film on a plate in printing machines Makoto Shimoyama 1993-02-09