Issued Patents All Time
Showing 1–19 of 19 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12119526 | Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, solid oxide electrolytic cell, and method for manufacturing metal support | Mitsuaki Echigo, Hisao Ohnishi, Yuji Tsuda, Kyohei Manabe, Osamu Yamazaki | 2024-10-15 |
| 11996592 | Electrochemical module, electrochemical device, and energy system | Mitsuaki Echigo, Norihisa Shinke | 2024-05-28 |
| 11967740 | Electrochemical element, electrochemical element stack, electrochemical module, electrochemical device, and energy system | Mitsuaki Echigo, Hisao Ohnishi, Norihisa Shinke, Tadayuki Sogi | 2024-04-23 |
| 11936076 | Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, and method for manufacturing metal support | Yuji Tsuda, Mitsuaki Echigo, Tadayuki Sogi, Kyohei Manabe | 2024-03-19 |
| 11757122 | Electrochemical module, electrochemical device, and energy system | Norihisa Shinke, Mitsuaki Echigo | 2023-09-12 |
| 11677080 | Electrochemical element, electrochemical module, solid oxide fuel cell and manufacturing method | Mitsuaki Echigo, Hisao Ohnishi, Yuji Tsuda, Kyohei Manabe, Osamu Yamazaki | 2023-06-13 |
| 11670779 | Metal support for electrochemical element, electrochemical element, electrochemical module, electrochemical device, energy system, solid oxide fuel cell, solid oxide electrolytic cell, and method for manufacturing metal support | Mitsuaki Echigo, Hisao Ohnishi, Yuji Tsuda, Kyohei Manabe, Osamu Yamazaki | 2023-06-06 |
| 11228041 | Electrochemical device, energy system and solid oxide fuel cell | Mitsuaki Echigo, Hisao Ohnishi, Yuji Tsuda | 2022-01-18 |
| 11189838 | Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element | Mitsuaki Echigo, Hisao Ohnishi, Kyohei Manabe, Osamu Yamazaki, Yuji Tsuda | 2021-11-30 |
| 11189839 | Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element | Mitsuaki Echigo, Hisao Ohnishi, Kyohei Manabe, Osamu Yamazaki, Yuji Tsuda | 2021-11-30 |
| 10966849 | Indwelling medical device having bistable structure in lumen organ | — | 2021-04-06 |
| 10892493 | Metal-supported electrochemical element, solid oxide fuel cell and method of manufacturing such metal-supported electrochemical element | Mitsuaki Echigo, Hisao Ohnishi, Kyohei Manabe, Osamu Yamazaki, Yuji Tsuda | 2021-01-12 |
| 10722390 | Stent made of polymer material having ratchet | — | 2020-07-28 |
| 10347929 | Electrochemical element, solid oxide fuel cell, and methods for producing the same | Mitsuaki Echigo, Hisao Ohnishi, Kyohei Manabe, Osamu Yamazaki, Jun Akedo +1 more | 2019-07-09 |
| 10020527 | Electrochemical element, solid oxide fuel cell, and methods for producing the same | Mitsuaki Echigo, Hisao Ohnishi, Kyohei Manabe, Osamu Yamazaki, Yuji Tsuda | 2018-07-10 |
| 4802749 | Surgical microscope | Takayoshi Togino, Hiroshi Fujiwara, Yutaka Takabayashi, Takashi Nagano, Takashi Fukaya +1 more | 1989-02-07 |
| 4801197 | Adaptor for microscopes providing an odd number of reflections for providing an even number of reflections in conjunction with additional microscope reflection means | — | 1989-01-31 |
| 4786162 | Retinal camera | Hiroshi Fujiwara | 1988-11-22 |
| 4763968 | Surgical microscope | Takashi Nagano, Hiroshi Fujiwara, Takashi Fukaya, Yutaka Takabayashi, Takayoshi Togino | 1988-08-16 |