TM

Tsuyoshi Minakawa

HI Hitachi: 3 patents #26 of 745Top 4%
HS Hitachi Rail Sts S.P.A.: 1 patents #1 of 13Top 8%
Overall (2023): #57,466 of 537,848Top 15%
3
Patents 2023

Issued Patents 2023

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
11803930 Timetable modification device and automatic train control system Keiji Kimura, Tatsuhiro SATOU, Michi Kariatsumari, Claudio Giorgianni 2023-10-31
11754404 Transport navigation system and transport navigation method Ryota Uematsu, Keiji Kimura, Miki YONEHARA 2023-09-12
11710087 Replanned plan output device Akiko Kato 2023-07-25