RO

Rieko Otsuka

HI Hitachi: 7 patents #5,859 of 28,497Top 25%
📍 Kokubunji, JP: #246 of 714 inventorsTop 35%
Overall (All Time): #750,382 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
7852740 Information recording medium storing system and storing case Yumiko Anzai, Akemi Hirotsune, Masaki Mukoh, Youichi Horii, Hiroko Sukeda +1 more 2010-12-14
7771054 Display system and camera system Takeshi Hoshino, Youichi Horii 2010-08-10
7520615 Display apparatus and image pickup apparatus Takeshi Hoshino, Atsushi Ishibashi, Youichi Horii, Manabu Yanagimoto, Yukinobu Maruyama 2009-04-21
7479903 Input device using elastic material Takeshi Hoshino, Youichi Horii 2009-01-20
7168809 Stereoscopic display apparatus Takeshi Hoshino, Youichi Horii, Yukinobu Maruyama 2007-01-30
7059729 Display apparatus and image pickup apparatus Takeshi Hoshino, Atsushi Ishibashi, Youichi Horii, Manabu Yanagimoto, Yukinobu Maruyama 2006-06-13
7059733 Display apparatus Takeshi Hoshino, Youichi Horii 2006-06-13