Issued Patents All Time
Showing 26–34 of 34 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10460882 | Electrolyte solution and electrochemical device | — | 2019-10-29 |
| 9947484 | Electrolyte solution and electrochemical device | — | 2018-04-17 |
| 9601279 | Electrolyte solution and electrochemical device | Meiten Koh | 2017-03-21 |
| 9373848 | Paste for forming conductive protection layer on collector laminate in non-aqueous rechargeable electricity-storage device | Meiten Koh, Hideo Sakata, Tomoyo Sanagi, Hitomi Nakazawa, Hiroyuki Arima +1 more | 2016-06-21 |
| 9111694 | Electrolyte solution for electric double layer capacitor | Meiten Koh, Mai Koyama, Emi Yamamoto | 2015-08-18 |
| 8767376 | Electric double layer capacitor | Meiten Koh, Mai Koyama, Emi Miyanaga | 2014-07-01 |
| 8668838 | Electrical double layer capacitor | Meiten Koh, Mai Koyama | 2014-03-11 |
| 7320361 | Heat exchanger | Hidemoto Arai, Hisao Yokoya, Youichi Sugiyama, Masaru Takada, Masataka Yoshino | 2008-01-22 |
| 7188665 | Heat exchanger and heat exchanger ventilator | Hidemoto Arai, Youichi Sugiyama | 2007-03-13 |