Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10377335 | Steering wheel | Tsutomu Ishii, Toshihito YANAGISAWA, Yoshiteru Banno, Akira Yamashita | 2019-08-13 |
| 10005419 | Head-protecting airbag device | Hirotake KONAKA | 2018-06-26 |
| 7251906 | Drum type washing and drying machine | Hiroshi Kajihara, Satoshi Maeda | 2007-08-07 |
| 7020986 | Drum type washing and drying machine | Koji Nakai, Takahiro Inoue | 2006-04-04 |