Issued Patents 2017
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9724929 | Liquid container and liquid residue detection apparatus | Kazuya Yoshii, Hiroki Hayashi, Tsubasa Takaoka, Ryo Shimamura | 2017-08-08 |
| 9694585 | Liquid filling method of liquid container | Naozumi Nabeshima, Koichi Kubo | 2017-07-04 |