Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11911810 | Cleaner | Hiroshi Uzawa | 2024-02-27 |
| 11806764 | Cleaner head | Hiroshi Uzawa | 2023-11-07 |
| 11717864 | Cleaner apparatus for steel plate | Hiroshi Uzawa | 2023-08-08 |
| 8141902 | Airbag device | Toshihiro Ishikawa, Naoki Yamaji, Tomoki Hashizume, Keisuke Moritani | 2012-03-27 |
| 7997614 | Airbag device | Toshihiro Ishikawa, Naoki Yamaji, Tomoki Hashizume, Keisuke Moritani | 2011-08-16 |
| 7992897 | Airbag device | Tadaaki Sekino, Keisuke Moritani | 2011-08-09 |