Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9556891 | Fiber reinforced resin joined body, intermediate body, and fastening rod | Takashi Toyozumi, Hiroki Sano, Takeru Ohki, Jianwei Shi | 2017-01-31 |
| 9527230 | Method for manufacturing joint member and joint member | Masaki Takeuchi, Takumi Kato, Hiroki Sano | 2016-12-27 |
| 7947362 | Carbon fiber composite sheet | Hiroshi Hara, Hiroki Sano, Shoichi Takagi | 2011-05-24 |
| 7767302 | Pitch-based carbon fiber, web and resin molded product containing them | Hiroshi Hara, Tetsuo Ban | 2010-08-03 |
| 7700064 | Carbon fiber | Hiroshi Sakurai, Tetsuo Ban, Toru Sawaki | 2010-04-20 |
| 7651767 | Pitch-based carbon fiber, web and resin molded product containing them | Hiroshi Hara, Tetsuo Ban | 2010-01-26 |
| 7585930 | Method of decomposing a polycarbonate | Mai Kitahara, Tetsuo Ban, Toru Sawaki | 2009-09-08 |
| 7517832 | Fibrous active carbon and nonwoven fabric including the same | Hiroshi Sakurai, Mai Kitahara, Toru Sawaki | 2009-04-14 |
| 6562936 | Apparatus and method for producing resin | Kazuki Hatono, Hiroaki Kaneko, Toru Sawaki, Wataru Funakoshi, Katsushi Sasaki +2 more | 2003-05-13 |
| 6448365 | Aromatic polycarbonate composition | Wataru Funakoshi, Hiroaki Kaneko, Yuichi Kageyama, Toru Sawaki, Katsushi Sasaki | 2002-09-10 |
| 6407199 | Polycarbonate resin composition optical recording medium, and substrate therefor | Toru Sawaki, Wataru Funakoshi, Katsushi Sasaki, Jyuhou Matsuo | 2002-06-18 |
| 6323302 | Carbonic acid diester, aromatic polycarbonate and facilities, and preparation thereof | Katsushi Sasaki, Wataru Funakoshi, Toru Sawaki, Hiroaki Kaneko, Masanori Abe +4 more | 2001-11-27 |
| 5668202 | Process for production of stabilized polycarbonate | Wataru Funakoshi, Katsushi Sasaki | 1997-09-16 |
| 5516878 | Process for the production of aromatic polycarbonate | Katsushi Sasaki, Wataru Funakoshi, Masanori Abe, Hiroaki Kaneko | 1996-05-14 |
| 5494952 | Process for production of stabilized polycarbonate | Wataru Funakoshi, Katsushi Sasaki | 1996-02-27 |
| 5486555 | Process for production of stabilized polycarbonate | Wataru Funakoshi, Katsushi Sasaki | 1996-01-23 |