Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12064746 | Mercury adsorbent and method for producing same | Shuichi Ishida, Hideharu Iwasaki | 2024-08-20 |
| 11823837 | Carbonaceous material for electric double layer capacitors and method for producing same | Yumika NISHITA, Shushi Nishimura, Yoshifumi Egawa | 2023-11-21 |
| 10879014 | Carbonaceous material for electric double layer capacitors and method for producing same | Yumika NISHITA, Shushi Nishimura, Yoshifumi Egawa | 2020-12-29 |
| 10573891 | Carbon material for nonaqueous electrolyte secondary battery and method for manufacturing same, and negative electrode using carbon material and nonaqueous electrolyte secondary battery | Makoto IMAJI, Kenta Aoki, Yasuhiro Tada, Naohiro Sonobe, Junichi Arima +5 more | 2020-02-25 |
| 10297398 | Porous carbon material for electrode of energy storage device and method for manufacturing said material | Yumika NISHITA, Shushi Nishimura, Yoshifumi Egawa | 2019-05-21 |
| 9508494 | Carbonaceous material for negative electrodes of lithium ion capacitors and method for producing same | Naohiro Sonobe, Yasuhiro Tada, Jiro Masuko, Hajime Komatsu, Junichi Arima +4 more | 2016-11-29 |
| 9478805 | Carbonaceous material for negative electrodes of nonaqueous electrolyte secondary batteries and method for producing same | Yasuhiro Tada, Yasushi Ebihara, Mayu Komatsu, Jiro Masuko, Hajime Komatsu +6 more | 2016-10-25 |
| 9368292 | Carbon material for polarizable electrodes and method for producing same | Akimi Ogawa, Yumika Ninomiya, Shushi Nishimura | 2016-06-14 |
| 7061750 | Polarizing electrode for electric double layer capacitor and electric double layer capacitor therewith | Shigeki Oyama, Manabu Iwaida, Naohiko Oki, Kenichi Murakami, Kouki Ozaki +1 more | 2006-06-13 |
| 4678841 | Method of producing a cyclized polydiene | Tamae Yoshizawa, Shiro Nagata, Hideo Takamatsu | 1987-07-07 |