Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7759289 | Activated carbon, method for production thereof, polarizing electrode and electrical double layer capacitor | Hideharu Iwasaki, Nozomu Sugo, Mitsunori Hitomi, Shushi Nishimura, Takeshi Fujino +1 more | 2010-07-20 |
| 7709415 | Method for manufacturing activated carbon, polarizable electrode, and electric double-layered capacitor | Nozomu Sugo, Hideharu Iwasaki, Takanori Kitamura, Tatsuo Morotomi, Tsuyoshi Kowaka +4 more | 2010-05-04 |
| 7214646 | Method for producing activated carbon for electrode of electric double-layer capacitor | Takeshi Fujino, Shigeki Oyama, Naohiko Oki, Minoru Noguchi, Kenji Sato +3 more | 2007-05-08 |
| 6118650 | Mesophase pitch-based activated carbon fibers and electric double layer capacitor using the same | Takashi Maeda, Tetsuo Yamamoto, Tomiji Hosotsubo | 2000-09-12 |