MM

Masakatsu Matsubara

KT Kabushiki Kaisha Toshiba: 2 patents #196 of 1,215Top 20%
TS Toshiba Infrastructure Systems & Solutions: 2 patents #9 of 119Top 8%
📍 Shimabara, JP: #56 of 120 inventorsTop 50%
Overall (2021): #134,115 of 548,734Top 25%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
11183893 Rotary electric device Takashi Hanai, Hideki Hisada, Yusuke Matsuoka 2021-11-23
11146129 Rotor of electric rotating machine Yusuke Matsuoka 2021-10-12