HN

Hiroaki Nishiumi

TO Toyota: 2 patents #684 of 3,956Top 20%
Aisin Seiki Kabushiki Kaisha: 1 patents #58 of 228Top 30%
Overall (2021): #156,610 of 548,734Top 30%
2
Patents 2021

Issued Patents 2021

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
10991958 Gas and water discharge unit for fuel cell system Takami HOSOI, Takashi Mishima, Koichi Kashiwagi, Hitoshi OKUNO 2021-04-27
10919576 Vehicle Yugo Ichida 2021-02-16