Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11692344 | Fireproof coated structure for penetration part | Yukiko Chatani, Mariko Seki, Takahiro Hebiishi, Eiichi Kuroda, Wataru Ohuchi +1 more | 2023-07-04 |
| 11624185 | Penetration part fireproof coating material | Yukiko Chatani, Mariko Seki, Takahiro Hebiishi, Eiichi Kuroda, Wataru Ohuchi +1 more | 2023-04-11 |
| 11598089 | Partition wall | Wataru Ohuchi, Yusuke Ichino, Shunichi Hatakeyama | 2023-03-07 |