Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7462214 | Vehicular air-conditioner | Kenichi Kato, Yasushi Kato, Hironobu Takeda | 2008-12-09 |
| 7080523 | Air conditioning apparatus for vehicle | Kazunari Maeda, Makoto Sakamaki | 2006-07-25 |
| 5792229 | Filter and filtering apparatus | Toshiaki Fukuta, Kenichi Kato, Hitoshi Ninomiya | 1998-08-11 |
| 5429180 | Perfume generating device | Tomohide Nishino, Toshiaki Fukuta | 1995-07-04 |
| 5297988 | Fragrance supplying apparatus for vehicle | Tomohide Nishino, Toshiaki Fukuta, Kunio Okamoto, Hajime Akado | 1994-03-29 |