Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10903461 | Battery armoring stainless steel foil, and method of producing same | Daichi Ueda, Takahiro Fujii, Naoki Hirakawa, Shuichi Sugita, Yukio Oda | 2021-01-26 |
| 10287652 | Method for recovering calcium-containing solid component from steelmaking slag and recovered solid component | Yasushi Fukui, Akihiro ASABA, Masaya Yamamoto | 2019-05-14 |
| 10087498 | Battery armoring stainless steel foil, and method of producing same | Daichi Ueda, Takahiro Fujii, Naoki Hirakawa, Shuichi Sugita, Yukio Oda | 2018-10-02 |
| 9783418 | Phosphorus and calcium collection method, and mixture produced by said collection method | Akihiro ASABA, Yasushi Fukui, Masaya Yamamoto | 2017-10-10 |
| 7367813 | Interface apparatus for testing IC package | — | 2008-05-06 |
| 6356490 | Semiconductor device, testing device thereof and testing method thereof | Tsuneo Abe | 2002-03-12 |