Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10597775 | Film forming method and film forming apparatus | — | 2020-03-24 |
| 10385455 | Film forming apparatus and film forming method | — | 2019-08-20 |
| 9515327 | Fuel cell separator, method for manufacturing the fuel cell separator, and fuel cell | Masakazu Suzuki, Masanori Matsukawa | 2016-12-06 |
| 8974982 | Fuel cell, fuel cell stack, and method for manufacturing fuel cell | Hideaki Tanahashi, Yutaka Ishioka, Chisato Kato | 2015-03-10 |
| 8790848 | Process for producing separator and separator | Yusuke Watanabe | 2014-07-29 |
| 8158738 | Adhesive silicone rubber composition and separator seal material for fuel cells | Chisato Kato, Osamu Hayashida, Takashi Aketa, Shigeki Shudo | 2012-04-17 |
| 8137865 | Plate member for fuel cell, manufacturing method of the plate member, and fuel cell | — | 2012-03-20 |
| 8080146 | Separator for use in fuel cell and manufacturing method therefor | Yusuke Watanabe, Osamu Yamazaki | 2011-12-20 |