MS

Morifumi Shigemasa

KE Keihin: 5 patents #37 of 596Top 7%
HA Hitachi Astemo: 1 patents #649 of 1,276Top 55%
📍 Tochigi, JP: #625 of 2,789 inventorsTop 25%
Overall (All Time): #792,313 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11901837 Power control unit Kazunari Kurokawa, Takuma Kato, Masahiro Shimada, Akihiro Suzuki 2024-02-13
10420256 Power converter Kazuki Nakamura, Shinichiro Hayakawa, Kenichi Sasaki 2019-09-17
10263359 Power conversion apparatus Kazuki Nakamura, Kenichi Sasaki 2019-04-16
10264705 Power conversion apparatus Kazuki Nakamura, Kenichi Sasaki 2019-04-16
9788449 Power conversion apparatus Kazuya Nagasawa, Hiroaki Iida, Yasuhiro Maeda, Masami Ogura, Hitoshi Nishio 2017-10-10
9693476 Power conversion apparatus Kazuya Nagasawa, Hiroaki Iida, Yasuhiro Maeda, Masami Ogura, Hitoshi Nishio 2017-06-27