SS

Shinji Shibuya

HI Hitachi: 12 patents #3,472 of 28,497Top 15%
MA Maxell: 12 patents #48 of 437Top 15%
MI Mitsuba: 6 patents #49 of 618Top 8%
HM Hitachi Maxell: 3 patents #330 of 1,211Top 30%
HV Hitachi Vantara: 3 patents #21 of 254Top 9%
HC Hitachi Industrial Equipment Systems Co.: 3 patents #164 of 550Top 30%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
MA Maxwell: 1 patents #7 of 16Top 45%
Overall (All Time): #77,947 of 4,157,543Top 2%
40
Patents All Time

Issued Patents All Time

Showing 26–40 of 40 patents

Patent #TitleCo-InventorsDate
D769286 Display screen or portion thereof with a graphical user interface for an ink jet printer Kosuke Matoba, Tadahiro Yamaguchi, Takashi Kawano, Hiroko Kurihara 2016-10-18
D769285 Display screen or portion thereof with a graphical user interface for an ink jet printer Kosuke Matoba, Tadahiro Yamaguchi, Takashi Kawano, Hiroko Kurihara 2016-10-18
D768168 Display screen or portion thereof with a graphical user interface for an ink jet printer Kosuke Matoba, Tadahiro Yamaguchi, Takashi Kawano, Hiroko Kurihara 2016-10-04
9093931 Driving apparatus and stop position detection method Tamotsu Iwazaki, Sadami Hino 2015-07-28
7893640 Brushless motor control apparatus and control method and motor system Toru Someya, Toshiaki Isomura 2011-02-22
7847498 Brushless motor driving device, brushless motor starting method, and method of detecting rotor stop position of brushless motor 2010-12-07
D344384 Escalator control box Noboru Yamamoto, Akira Omachi, Yoko Ichikawa, Norio Kamoshita, Chuichi Saito 1994-02-15
D336638 Portable computer Shunji Fujimori, Nobuo Fukuda, Michiaki Kotsuka, Kazuyuki Fukushima 1993-06-22
D336466 Portable computer Atsuhiko Urushihara, Koji Suso, Akira Takahashi, Taisuke Kashima 1993-06-15
D317302 Portable computer Nobuo Fukuda, Yoshihiro Kawakatsu, Michiaki Kotsuka, Masaaki Eishima 1991-06-04
D314376 Computer display Koushirou Adachi, Toosaku Hattori, Masahiro Okumura, Kazutomo Kishimoto, Youji Kouno +1 more 1991-02-05
D307420 Central processor unit Koushiro Adachi, Tamotsu Tsukaguchi, Mitsuo Miyamoto 1990-04-24
D297837 Digital telephone exchange equipment cabinet or similar article Hideaki Sato, Satoshi Matsumoto 1988-09-27
D293675 Central processor unit Kenji Yokoi, Tsuyoshi Nakagawa, Kanji Midorikawa, Yoshiaki Maeda, Yukio Kuroiwa 1988-01-12
D290844 Disc drive Koushirou Adachi, Yasuji Morishita 1987-07-14