Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7949276 | Image formation apparatus and associated methodology for patch image frequency updating | Ayako Shimadu | 2011-05-24 |
| 6635199 | Process for producing a precursor fiber bundle and a carbon fiber bundle | Shuichi Yamanaka, Masakatsu Shinto, Toshiyuki Miyoshi, Keizo Ono, Makoto Endo +1 more | 2003-10-21 |
| 6603946 | Image forming apparatus for synthetic resin sheets | Hiroshi Akema, Masamune Koyanagi, Noboru Onodera | 2003-08-05 |
| 6556803 | Image forming apparatus for synthetic resin sheets | Hiroshi Akema, Noboru Onodera | 2003-04-29 |
| 6294252 | Precursor fiber bundle for production of a carbon fiber bundle, a process for producing the precursor fiber bundle, a carbon fiber bundle, and a process for producing the carbon fiber bundle | Shuichi Yamanaka, Masakatsu Shinto, Toshiyuki Miyoshi, Keizo Ono, Makoto Endo +1 more | 2001-09-25 |
| 6276624 | Carbon fiber package and carbon fiber packed member | Makoto Endo, Eiichi Yamamoto, Seiji Mizukami | 2001-08-21 |
| 6007465 | Yarn guide roller | Toshinori Kawamura, Eiichi Yamamoto, Makoto Endo, Mikiya Takechi | 1999-12-28 |
| 5908290 | Heat treatment furnace for fiber | Toshinori Kawamura, Eiichi Yamamoto, Makoto Endo, Mikiya Takechi | 1999-06-01 |