Issued Patents 2020
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10549377 | Welding assistance member and spot-welding method using welding assistance member | Akiko Inami, Keiji Nakamura, Wataru Kato | 2020-02-04 |
| 10538343 | Vertical take-off and landing spacecraft and method of controlling vertical take-off and landing spacecraft | Toyonori KOBAYAKAWA, Yuta HABAGUCHI | 2020-01-21 |