Partial year: Data through Q3 2025 (Sept 30). Full-year totals not yet available.
TH

Takafumi Hara

HA Hitachi Astemo: 2 patents #50 of 455Top 15%
HI Hitachi: 1 patents #67 of 446Top 20%
Overall (2025): #45,593 of 469,880Top 10%
3
Patents 2025

Issued Patents 2025

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
12301071 Motor control device, mechatronic unit, power generation system, boost converter system, and electric vehicle system Makoto Ito, Akeshi Takahashi, Toshiyuki Ajima 2025-05-13
12301148 Motor control device, electro-mechanical integrated unit, hybrid system, and electric power steering system Takaya TSUKAGOSHI, Shun Taniguchi 2025-05-13
12199539 Motor control device, electric vehicle, and motor control method Katsuhiro Hoshino, Takaya TSUKAGOSHI 2025-01-14