Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7080573 | Hybrid composite flywheel rim and its manufacturing method | William L. Detore | 2006-07-25 |
| 6828374 | Molding material and production process | Soichi Ishibashi | 2004-12-07 |
| 6656302 | Epoxy resin composition for a fiber-reinforced composite material, yarn prepreg, and process and apparatus for preparing the same | Hajime Kishi, Masazumi Tokunoh, Fumiaki Noma, Toyokazu Minakuchi, Shoji Yamane | 2003-12-02 |
| 6455143 | Molding material and production process | Soichi Ishibashi | 2002-09-24 |
| 6444187 | Process for producing chopped carbon fibers | Toshiyuki Miyoshi, Haruo Obara, Keizo Ono | 2002-09-03 |
| 6228474 | Epoxy resin composition for a fiber-reinforced composite material, yarn prepreg, and process and apparatus for preparing the same | Hajime Kishi, Masazumi Tokunoh, Fumiaki Noma, Toyokazu Minakuchi, Shoji Yamane | 2001-05-08 |
| 6066395 | Chopped carbon fibers and a production process there of | Toshiyuki Miyoshi, Haruo Obara, Keizo Ono | 2000-05-23 |
| 5960834 | Curved pipe and process and apparatus for producing the same | Toshihide Sekido, Ryoichi Matsuura, Kazuhiko Nishimura, Kosuke Yoshimura, Shinya Isoi +2 more | 1999-10-05 |
| 5049419 | Method for manufacturing a precursor wire for a carbon-fiber-reinforced metal composite material | Tohru Hanano, Tohru Hotta | 1991-09-17 |
| 4929513 | Preform wire for a carbon fiber reinforced aluminum composite material and a method for manufacturing the same | Seiichiro Ohnishi, Tohru Hanano, Tohru Hotta | 1990-05-29 |
| 4419389 | Method for making carbon/metal composite pretreating the carbon with tetraisopropyltitanate | Tadashi Donomoto, Atsuo Tanaka, Masahiro Okada, Atsushi Kitamura | 1983-12-06 |