KK

Kazuhiro Koyama

SI Seiko Instruments: 3 patents #5 of 73Top 7%
HH Hitachi High-Technologies: 1 patents #155 of 435Top 40%
Overall (2017): #43,981 of 506,227Top 9%
4
Patents 2017

Issued Patents 2017

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
9800333 Electronic device, communication method and recording medium Kenji Ogasawara, Akira Takakura, Kazumi Sakumoto, Tamotsu Maesawa, Tomohiro Ihashi +2 more 2017-10-24
9763627 Electronic device, display control method and program Takanori Hasegawa, Akira Takakura, Keisuke Tsubata 2017-09-19
D794816 Sample holder for an electron microscope Masahiro Sasajima 2017-08-15
9709962 Time correction system, electronic device, timepiece, and program Kenji Ogasawara, Akira Takakura, Tamotsu Maesawa 2017-07-18