Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11171321 | Electrode material and method for manufacturing the same | Kouji Oono, Takao Kitagawa | 2021-11-09 |
| 10892485 | Electrode material for lithium ion secondary battery, electrode material granulated body for lithium ion secondary battery, electrode for lithium ion secondary battery, and lithium ion secondary battery | Takao Kitagawa | 2021-01-12 |
| 9954239 | Solid polymer power generation or electrolysis method and system | Yoshitsugu Sone, Masato Sakurai, Asuka Shima, Minoru Umeda, Ryota SHINOZAKI +1 more | 2018-04-24 |
| 9941510 | Electrode material, electrode, and lithium ion battery | Takao Kitagawa | 2018-04-10 |
| 9343741 | Electrode material, electrode and lithium ion battery | Takao Kitagawa | 2016-05-17 |
| 9172087 | Electrode material, electrode and lithium ion battery | Kenta Ooishi, Koji Oono, Takao Kitagawa | 2015-10-27 |
| 7374822 | Near-infrared ray-shielding paint, near-infrared ray-shielding laminate obtained therefrom and production method thereof | Tsutomu Tamura | 2008-05-20 |