Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11767118 | Waste disposal device for aircraft lavatory unit | Hiroshi Murayama | 2023-09-26 |
| D831800 | Lavatory module for aircraft | Takashi Koyama, Johannes Lampela, Ross L. Carmichael, Philipp Haban, Tim Chuang +1 more | 2018-10-23 |
| D831801 | Lavatory module for aircraft | Takashi Koyama, Johannes Lampela, Ross L. Carmichael, Philipp Haban, Tim Chuang +1 more | 2018-10-23 |