Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12415762 | Method of producing SiC—Si composite component and SiC—Si composite component | Kenji Yamada, Kenichiro Terada, Nobuhiro Shinohara, Shinya Kikugawa, Shunsuke SUSA | 2025-09-16 |
| 11572316 | Method for molding ceramic material, method for producing ceramic article, and ceramic article | Makoto Katsuta, Misako Kijima | 2023-02-07 |
| 11267761 | Light-transmitting ceramic sintered body and method for producing same | Shuhei Ogawa, Naomichi Miyakawa, Haruhiko Yoshino, Kazunari Tohyama, Kazuto Ohkoshi | 2022-03-08 |
| 9586847 | Tin oxide refractory and method for its production | Shuhei Ogawa | 2017-03-07 |
| 7706130 | Process for producing electrode for electric double layer capacitor and process for producing electric double layer capacitor employing the electrode | Toru Shimoyama | 2010-04-27 |
| 6906911 | Electric double layer capacitor and process for its production | Katsuji Ikeda | 2005-06-14 |
| 6865068 | Carbonaceous material, its production process and electric double layer capacitor employing it | Kazuyuki Murakami, Yasuhiro Mogi, Kazuteru Tabayashi, Toru Shimoyama, Kazuhiko Yamada | 2005-03-08 |
| 6830594 | Process for producing an electric double layer capacitor and positive electrode for an electric double layer capacitor | Naoki Yoshida, Kazuya Hiratsuka | 2004-12-14 |
| 6827879 | Activated carbon material, process for producing the same and electric double layer capacitor employing the same | Kazuya Hiratsuka, Toshiharu Nonaka, Kazuyuki Murakami | 2004-12-07 |
| 6638385 | Process for producing an electrode assembly for an electronic double layer capacitor | Takamichi Ishikawa, Sadao Kanetoku, Masaaki Ikemura | 2003-10-28 |
| 6585915 | PROCESS FOR PRODUCING A CARBON MATERIAL FOR AN ELECTRIC DOUBLE LAYER CAPACITOR ELECTRODE, AND PROCESSES FOR PRODUCING AN ELECTRIC DOUBLE LAYER CAPACITOR ELECTRODE AND AN ELECTRIC DOUBLE LAYER CAPACITOR EMPLOYING IT | Kazuya Hiratsuka, Katsuji Ikeda | 2003-07-01 |
| 6547990 | Process for producing activated carbon material, and electric double layer capacitor employing the same | Kazuya Hiratsuka, Toshiharu Nonaka, Kazuyuki Murakami | 2003-04-15 |
| 5022919 | Complex boride cermets and processes for their production | Noritoshi Horie, Kazuo Hamashima, Makoto Imakawa | 1991-06-11 |