Issued Patents All Time
Showing 51–75 of 89 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8783174 | Screen printing method | Ryo Mitta, Ikuo Sakai, Kenji Abe, Naoki Ishikawa | 2014-07-22 |
| 8573015 | Rolling mill and rolling method | Shigeru Tsuzuki, Tsuyoshi Sugiyasu, Tsukasa Matsuzawa, Hajime Ishii, Hisashi Honjou | 2013-11-05 |
| 8572965 | High-temperature radiator storage yard generating apparatus | Hisakazu Onizuka, Shinsuke Matsuno, Takahisa Nagao, Yoshiyuki Yamane, Atsushi Hirata +2 more | 2013-11-05 |
| 8555687 | Hot rolling apparatus | Kengo Ishige, Yasuo Matsunaga, Kenichi Ide, Masahiro Kuchi, Hisashi Honjou | 2013-10-15 |
| 8505611 | Twin roll continuous caster | — | 2013-08-13 |
| 8405176 | Phosphorus paste for diffusion and process for producing solar battery utilizing the phosphorus paste | Shintarou Tsukigata, Toshifumi Matsuoka, Kenji Yamamoto, Toyohiro Ueguri, Naoki Ishikawa | 2013-03-26 |
| 8316920 | Brush roll for casting roll | Hiroki Yoshizawa, Katsumi Nakayama, Kazuo Miyoshi | 2012-11-27 |
| 8113267 | Twin-roll casting machine | Katsumi Nakayama | 2012-02-14 |
| 8087448 | Roll polishing apparatus | Katsumi Nakayama, Shiro Osada, Hisahiko Fukase | 2012-01-03 |
| 8051895 | Operating method for twin-roll casting machine, and side weir supporting device | Katsumi Nakayama, Hiroki Yoshizawa | 2011-11-08 |
| 8028740 | Twin roll caster | Hiroki Yoshizawa, Shiro Osada, Hisahiko Fukase | 2011-10-04 |
| 8006742 | Casting roll | Katsumi Nakayama, Hisahiko Fukase | 2011-08-30 |
| 7975754 | Thin cast steel strip with reduced microcracking | Koshiro Yamane, Satoshi Terasaki, Mark Schlichting, Rama Ballav Mahapatra, David J. Sosinsky | 2011-07-12 |
| 7913752 | Cooling device for vacuum treatment device | Masashi Ueda, Yoshimi Watabe, Shusaku Yamasaki, Kazuo Miyoshi | 2011-03-29 |
| 7828402 | Driving device for recording head, image recording apparatus, and driving method for recording head | — | 2010-11-09 |
| 7794083 | Fundus oculi observation device and fundus oculi image display device | Hisashi Tsukada, Koki Harumoto, Tsutomu Kikawa, Yasufumi Fukuma | 2010-09-14 |
| 7784941 | Fundus observation device | Yasufumi Fukuma, Kazuhiko Yumikake | 2010-08-31 |
| 7645010 | Ink ejection amount measurement method and ink ejection amount measurement system | — | 2010-01-12 |
| 7594535 | Twin roll caster, and equipment and method for operating the same | Katsumi Nakayama, Shiro Osada, Hisahiko Fukase | 2009-09-29 |
| 7588159 | Fuel cap for vehicle | — | 2009-09-15 |
| 7566132 | Fundus observation device | Yasufumi Fukuma, Kazuhiko Yumikake, Hiroaki Okada, Yutaka Nishio | 2009-07-28 |
| 7548320 | Optical image measuring apparatus | Kinpui Chan, Masahiro Akiba, Yasufumi Fukuma, Hisashi Tsukada | 2009-06-16 |
| 7492466 | Optical image measuring apparatus and optical image measuring method | Kinpui Chan, Masahiro Akiba, Yasufumi Fukuma, Hisashi Tsukada, Kazuhiko Yumikake | 2009-02-17 |
| 7417507 | Bias circuit for power amplifier having a low degradation in distortion characteristics | Kazuya Yamamoto, Tomoyuki Asada, Kosei Maemura | 2008-08-26 |
| 7372578 | Optical image measuring apparatus | Masahiro Akiba, Kinpui Chan, Yasufumi Fukuma, Hisashi Tsukada, Kazuhiko Yumikake | 2008-05-13 |