HO

Hisayoshi Ota

NS Nippon Soken: 1 patents #783 of 1,540Top 55%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
📍 Miyoshi, JP: #1,404 of 2,464 inventorsTop 60%
Overall (All Time): #3,092,230 of 4,157,543Top 75%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
8652698 Fuel cell, fuel cell system, and control method of fuel cell system Kazuyori Yamada, Masaru Tsunokawa, Manabu Kato, Hiroo Yoshikawa 2014-02-18