EM

Eri Maruyama

HI Hitachi: 2 patents #13,388 of 28,497Top 50%
SC Square Enix Co.: 1 patents #175 of 391Top 45%
Overall (All Time): #1,497,253 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10371144 Linear motor, compressor equipped with linear motor and equipment equipped with linear motor Yasuaki Aoyama, Takahiro Suzuki 2019-08-06
9748887 Permanent magnet synchronous motor and winding-switching motor driving device, and refrigeration air conditioner and electric vehicle using same Yasuo Notohara, Wataru Hatsuse, Ryouichi TAKAHATA 2017-08-29
8834267 Avatar useable in multiple games that changes appearance according to the game being played Takahiro Fujii, Haruko Yamazaki, Hiroshi Harada, Toshiaki Tarumi, Ryosuke Tamura 2014-09-16