Issued Patents All Time
Showing 1–13 of 13 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11480156 | Method of evaluating quality of wind turbine blade | Takao Kuroiwa, Kentaro Shindo, Masakazu Kamibayashi | 2022-10-25 |
| 11124242 | Front end body structure and vehicle | Koshi TANIMOTO, Ryoji OKABE | 2021-09-21 |
| 10994753 | Rail vehicle having guide device | Toshifumi Kanno, Koshi TANIMOTO | 2021-05-04 |
| 10041471 | Wind turbine blade and reinforcing method for wind turbine blade | Yasutaka Kimura, Takao Kuroiwa, Toshiyuki Hirano, Kentaro Shindo, Takeshi Fujita +1 more | 2018-08-07 |
| 9327456 | Method and apparatus for manufacturing fiber-reinforced base material | Kentaro Shindo, Takao Kuroiwa | 2016-05-03 |
| 8789275 | Wind turbine blade and method of manufacturing wind turbine blade | Takao Kuroiwa, Nozomu Kawasetsu, Kentaro Shindo, Toru Matsuo | 2014-07-29 |
| 8651822 | Wind turbine rotor blade and wind-generating wind turbine | Shinichi Hori | 2014-02-18 |
| 8556590 | Wind-turbine rotor blade | Takao Kuroiwa, Nozomu Kawasetsu | 2013-10-15 |
| 8480371 | Wind turbine rotor blade and wind-generating wind turbine | Shinichi Hori | 2013-07-09 |
| 8172542 | Wind turbine blade and wind turbine generator using the same | Toshiyuki Hirano, Takao Kuroiwa | 2012-05-08 |
| 5614298 | Biodegradable nonwoven fabrics and method of manufacturing same | Hiroshi Tanaka, Yoshiki Miyahara, Satoshi Kasetani, Shigetaka Nishimura, Takashi Inoue | 1997-03-25 |
| 5609809 | Method of manufacturing biodegradable nonwoven fabrics | Hiroshi Tanaka, Yoshiki Miyahara, Satoshi Kasetani, Shigetaka Nishimura, Takashi Inoue | 1997-03-11 |
| 5506041 | Biodegradable nonwoven fabrics | Hiroshi Tanaka, Yoshiki Miyahara, Satoshi Kasetani, Shigetaka Nishimura, Takashi Inoue | 1996-04-09 |