Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8207071 | Vehicular upholstery polypropyleneterephthalate fiber woven fabric | Hidehito Fukumoto, Takeko Tamura, Kazuhiro Honma | 2012-06-26 |
| 8142872 | Vehicular upholstery polypropyleneterephthalate fiber fabric | Hidehito Fukumoto, Takeko Tamura | 2012-03-27 |
| 7921677 | Vehicular upholstery polypropyleneterephthalate fiber fabric and method for producing of fabric | Hidehito Fukumoto, Kazuki Kitagawa, Tomohiro Nagao | 2011-04-12 |
| 7140108 | Method of designing device | Kenji Kobayashi, Kotaro Shige | 2006-11-28 |
| 6702879 | Air filtering material for air cleaning | Kazutaka Yokoyama | 2004-03-09 |
| 6694588 | Method of renovating and recycling a vehicle | Kotaro Shige, Masataka Kumata, Fusataka Bannai, Kenji Kobayashi | 2004-02-24 |
| 5760122 | Matte paint film, and matte paint composition | Takashi Yamaguchi, Masami Imada | 1998-06-02 |