Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139843 | Elongated lightweight fiber reinforced composite resin pultrusion-formed piece | Shinkichi Murakami, Makizi Miyao, Yasutaka Ishida, Akihiro Atsumi, Hiroshi Inoue | 1992-08-18 |
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5139843 | Elongated lightweight fiber reinforced composite resin pultrusion-formed piece | Shinkichi Murakami, Makizi Miyao, Yasutaka Ishida, Akihiro Atsumi, Hiroshi Inoue | 1992-08-18 |