TH

Toshiyuki Hirao

IH Ihi: 3 patents #292 of 1,178Top 25%
Overall (All Time): #1,492,736 of 4,157,543Top 40%
3
Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
10367398 Double-stator switched reluctance rotating machine Narifumi Tojima, Takehiro JIKUMARU, Norihisa Handa, Koshi Ishimoto, Gen Kuwata +1 more 2019-07-30
9692267 Double stator switched reluctance rotating machine Narifumi Tojima, Takehiro JIKUMARU, Norihisa Handa, Koshi Ishimoto, Gen Kuwata +1 more 2017-06-27
9647520 Double stator switched reluctance rotating machine Narifumi Tojima, Takehiro JIKUMARU, Norihisa Handa 2017-05-09