Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10818901 | Laminated cell and method for manufacturing same | Taewon Kim | 2020-10-27 |
| 9620755 | Secondary battery manufacturing method, secondary battery, welding apparatus thereof | Taewon Kim, Yasuhiro Sawada, Miyuki Nakai, Akiko Kinoshita | 2017-04-11 |
| 8939479 | Vehicle bumper | Hotaka Ashiya, Teruaki Aoki, Takuji Kugaya, Takahide Ishida, Kunji Nagae +8 more | 2015-01-27 |