Issued Patents 2019
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10479176 | Door hole seal | Takashi Yamashita, Hiroshi Nakamura, Katsuya Ashizawa, Masaya Kunii | 2019-11-19 |
| 10476406 | Electrostatic induction system for global environmental conservation | — | 2019-11-12 |