Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10396347 | Positive electrode for air battery, air battery using the positive electrode, and method of manufacturing the positive electrode | Hiroshi Okano, Tomofumi Kurosaki, Takurou Tsuruoka, Toshihiro Hosokawa, Nobuya Misaki | 2019-08-27 |
| 9556033 | Expanded graphite sheet and method of manufacturing same | Yoshiaki Hirose | 2017-01-31 |
| 8864908 | Crucible protection sheet and crucible apparatus using the crucible protection sheet | Yoshiaki Hirose | 2014-10-21 |
| 8765093 | Expanded graphite sheet | Yoshiaki Hirose | 2014-07-01 |
| 8097331 | Mold release sheet | Yoshiaki Hirose | 2012-01-17 |