Issued Patents 2021
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11141190 | Medical overtube device | Hiroyoshi Kobayashi | 2021-10-12 |
| 11069701 | Semiconductor memory device and manufacturing method therefor | Kosei Noda, Mitsuhiko Noda | 2021-07-20 |
| 10964711 | Semiconductor memory device | Yoshinori NAKAKUBO, Hiroaki Hayasaka, Naoki Yamamoto | 2021-03-30 |
| 10881275 | Medical device insertion method | Shotaro Takemoto | 2021-01-05 |