Issued Patents 2018
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10137538 | Liquid coating device | Manabu Muraoka, Takeo Saitoh, Shigeyuki Sekine, Takashi Obayashi, Kaichi Tsuruta +3 more | 2018-11-27 |
| 9976056 | Waterproof sheet and waterproof treatment | Takeshi Nakajima, Hisaharu Yamaguchi, Masahiro YODA, Mitsuru Tomaru | 2018-05-22 |