Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10798807 | Structure of removing static electricity in low-humidity space | Taichi Sakamoto, Takashi Mukai, Yuta Ikeuchi, Masahiro Yanagida, Kenji Izumi | 2020-10-06 |
| 5664914 | Drill | — | 1997-09-09 |