Issued Patents 2021
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11210755 | Information retrieval server, information retrieval system and information retrieval method | Koichiro Mitsumaki, Masato Endo, Yasuhisa Obata | 2021-12-28 |
| 11200586 | Information processing apparatus and non-transitory computer-readable recording medium | Koichiro Mitsumaki, Masato Endo, Yasuhisa Obata | 2021-12-14 |
| 10985649 | Power conversion device with in-phase and interleave driving based on determination of duty ratio | Satoshi Murakami, Takaaki TAKAHARA | 2021-04-20 |