YH

Yukiko Hirano

Ricoh Company: 3 patents #4,826 of 9,818Top 50%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
YE Yokogawa Electric: 1 patents #658 of 1,441Top 50%
Overall (All Time): #707,687 of 4,157,543Top 20%
7
Patents All Time

Issued Patents All Time

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
11215581 Electric transmission mechanism and ion meter Takeshi Kuwagata, Megumi Goto, Hikaru Shimizu, Saori Handa, Masaru Homma +2 more 2022-01-04
10661101 Dose distribution calculation device, particle beam therapy system, and dose distribution calculation method Yusuke Sakamoto, Hiroshi Nishizawa, Masateru Hayashi, Tetsushi AZUMA, Kazuo Yamamoto +4 more 2020-05-26
9146556 Plant monitoring control system Toru Ito 2015-09-29
8155762 Instrumentation control system 2012-04-10
7929071 Electric field generating device comprising an electric field generating resistor and line electrodes, light deflecting device having the same, and image display apparatus having the same Toshiaki Tokita, Koh Fujimura, Yumi Matsuki, Toshimichi Hagiya, Takanobu Osaka +2 more 2011-04-19
7495831 Optical device, display device, and three-dimension image display device for changing a polarization state of a light beam in time Toshiaki Tokita, Kazuhiro Fujita, Toshiharu Murai, Atsushi Takaura, Kazuya Miyagaki +4 more 2009-02-24
7489383 Optical axis deflecting method, optical axis deflecting element, optical path deflecting unit, method of driving optical axis deflecting element, and image display apparatus Hiroyuki Sugimoto, Yumi Matsuki, Kenji Namie, Toshiaki Tokita, Takanobu Osaka +1 more 2009-02-10