Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11794824 | Vehicle air guide path structure and air guide path forming member | Kazuyuki Kotsuka, Hideki Hata, Kenji Watanuki, Koushi Yamada | 2023-10-24 |
| 7077640 | Method of and apparatus for manufacturing molded materials of thermosetting resin composition | Osamu Hashimoto, Kazuyuki Najima | 2006-07-18 |
| 6838030 | Method of and apparatus for manufacturing molded materials of thermosetting resin composition | Osamu Hashimoto, Kazuyuki Najima | 2005-01-04 |