Issued Patents 2020
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10777799 | Non-aqueous electrolyte secondary battery | Tomoyoshi Ueki, Yoshiyuki Ozaki | 2020-09-15 |
| 10749167 | Lithium ion secondary battery and method of manufacturing the same | Ryo Hanazaki, Keiichi Takahashi, Yukihiro Okada | 2020-08-18 |
| 10718722 | Method of inspecting back surface of epitaxial wafer, epitaxial wafer back surface inspection apparatus, method of managing lift pin of epitaxial growth apparatus, and method of producing epitaxial wafer | Keiko Matsuo, Masahiko Egashira | 2020-07-21 |