Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920301 | Aluminum alloy casting having superior high-temperature strength and thermal conductivity, method for manufacturing same, and aluminum alloy casting piston for internal combustion engine | Izumi Yamamoto, Kazuhiro Oda, Naoko Sato, Ryo Wakabayashi, Akito Tanihata | 2021-02-16 |
| 7398754 | Piston for internal combustion engine | Akito Tanihata, Naoko Sato, Kouji Katsumata, Takashi Shiraishi | 2008-07-15 |