Issued Patents 2021
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11003509 | Lock control apparatus and lock control method | Kiichi Yamada, Masahiko Nagata, Yoshihiro Yasuoka, Hisashi Sugawara | 2021-05-11 |
TM
Takuya Masaki
Overall (2021): #241,420 of 548,734Top 45%
1
Patents 2021