AO

Atsuko Oka

DE Denso: 3 patents #129 of 1,651Top 8%
JT Japan Superconductor Technology: 1 patents #1 of 5Top 20%
Overall (2019): #58,804 of 560,194Top 15%
4
Patents 2019

Issued Patents 2019

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
10486735 Rotation detecting apparatus Toshihiro Fujita, Takaharu Kozawa, Shuhei Miyachi, Katsuhiko Hayashi, Shuji Kuramitsu +4 more 2019-11-26
10475562 Method for maintaining refrigeration unit and refrigeration unit Hitoshi Miyata 2019-11-12
10328972 Rotation detecting apparatus and electric power steering apparatus using the same Toshihiro Fujita, Hideki Kabune, Katsuhiko Hayashi, Takaharu Kozawa, Shuhei Miyachi +5 more 2019-06-25
10177694 Current sensor abnormality diagnosis device Shuji Kuramitsu, Koichi Nakamura 2019-01-08