KH

Ken-ichi Hiwatashi

TO Toto: 1 patents #620 of 1,113Top 60%
📍 Waveland, MS: #29 of 56 inventorsTop 55%
🗺 Mississippi: #1,935 of 4,257 inventorsTop 50%
Overall (All Time): #3,470,287 of 4,157,543Top 85%
1
Patents All Time

Issued Patents All Time

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6692855 Solid electrolyte type fuel cell and method of producing the same Masanobu Aizawa, Akira Ueno, Koji Omoshiki, Haruo Nishiyama 2004-02-17