Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10297481 | Magnetic annealing apparatus | Toru Ishii, Makoto Saito, Mitsuru Obara, Yasushi Takeuchi | 2019-05-21 |
| 10173902 | Amorphous silica and process for producing same | Jiro Iriguchi, Yasuhiro Yamamoto, Shuji Shimizu | 2019-01-08 |