Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11189685 | Resistance element and manufacturing method of resistance element | Masaru Saito, Masaharu Yamaji, Hitoshi Sumida | 2021-11-30 |
| 11114351 | Dummy element and method of examining defect of resistive element | Masaru Saito, Taichi Karino | 2021-09-07 |
| 11078086 | Method for producing lithium hydroxide anhydride and rotary kiln to be used therefor | Manabu Yamamoto, Noriyasu KIMURA, Kenichi Nishimura, Wataru Koyanagi, Toru Kuwahara | 2021-08-03 |