Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10083800 | Activated carbon for use in electrode of power-storage device, and method for producing same | Hidehiko Tsukada, Hiroshi Miyaji, Soshi Shiraishi, Yukiko Endo | 2018-09-25 |
| 10049824 | Activated carbon for electrode of power storage device and method for manufacturing activated carbon for electrode of power storage device | Hidehiko Tsukada, Hiroshi Miyaji, Soshi Shiraishi, Yukiko Endo | 2018-08-14 |
| 5256285 | Filter container with double construction | Yoji Tomita, Eiichi Oishi, Masanori Kobayashi, Hiroshi Miyaji | 1993-10-26 |