Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10118398 | Plug member and liquid container unit | Koji Nishimaki, Naomi Kimura, Shoma Kudo, Shoichi Ishizawa, Yoshiyuki Tanaka +1 more | 2018-11-06 |
| 10011118 | Recording apparatus | Hidenao Suzuki, Shoichi Ishizawa, Yoshiyuki Tanaka, Koji Kawai | 2018-07-03 |