Issued Patents All Time
Showing 26–50 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8731275 | Method and apparatus for reviewing defects | Ryo Nakagaki, Kenji Obara, Atsushi Miyamoto | 2014-05-20 |
| 8675949 | Reviewed defect selection processing method, defect review method, reviewed defect selection processing tool, and defect review tool | Yuji Takagi, Yuichi Hamamura | 2014-03-18 |
| 8634634 | Defect observation method and defect observation apparatus | Ryo Nakagaki, Kenji Obara | 2014-01-21 |
| 8526710 | Defect review method and apparatus | Ryo Nakagaki, Takehiro Hirai | 2013-09-03 |
| 8355559 | Method and apparatus for reviewing defects | Ryo Nakagaki, Kenji Obara, Atsushi Miyamoto | 2013-01-15 |
| 8121397 | Method and its apparatus for reviewing defects | Ryo Nakagaki, Kenji Obara | 2012-02-21 |
| 8034924 | Process for production of crystal of purine nucleoside compound | Masaki Naito, Yoshitomo Kimura, Hiroya Ueda | 2011-10-11 |
| 7932493 | Method and system for observing a specimen using a scanning electron microscope | Ryo Nakagaki, Kenji Obara | 2011-04-26 |
| 7865935 | Electronic apparatus having security function | Hiroyuki Watabe, Masaru Kamino | 2011-01-04 |
| 7569758 | Electronic percussion system and electronic percussion instrument incorporated therein | Yuichirou Suenaga | 2009-08-04 |
| 7093300 | Electronic apparatus having security function | Hiroyuki Watabe, Masaru Kamino | 2006-08-15 |
| 7058480 | Power supply control device, apparatus equipped therewith and recording medium | Toshiharu Kawanishi, Naoki Izuta, Satoshi Kajiyashiki, Hitoshi Matsumori, Masato SEMII | 2006-06-06 |
| 6932946 | Ozone generator | Ryoichi Shinjo, Yukiko Nishioka | 2005-08-23 |
| 6921063 | Gas dissolved water producing apparatus and method thereof and ultrasonic cleaning equipment and method thereof | Suguru OZAWA, Ryoichi Shinjo, Takayuki Saito, Kenichi Sasaki, Keiichi MURAKAWA +1 more | 2005-07-26 |
| 6753467 | Simple electronic musical instrument, player's console and signal processing system incorporated therein | So Tanaka | 2004-06-22 |
| 6072112 | Electronic percussion instrument | Yuichiro Suenaga | 2000-06-06 |
| 5965834 | Electronic cymbal instrument | Yuichiro Suenaga | 1999-10-12 |
| 5792326 | Method and apparatus for generating ozone and methods of its use | Ryoichi Shinjo, Manabu Tsujimura, Rempei Nakata, Kunihiro Miyazaki, Naruhiko Kaji +1 more | 1998-08-11 |
| 5794114 | Ozonizer | Ryoichi Shinjo, Manabu Tsujimura, Rempei Nakata, Kunihiro Miyazaki, Naruhiko Kaji | 1998-08-11 |
| 5702673 | Ozone generating apparatus | Naruhiko Kaji, Yutaka Nakano, Rempei Nakata, Ryoichi Shinjo, Manabu Tsujimura | 1997-12-30 |
| 5632868 | Method and apparatus for generating ozone and methods of its use | Ryoichi Shinjo, Manabu Tsujimura, Rempei Nakata, Kunihiro Miyazaki, Naruhiko Kaji +1 more | 1997-05-27 |
| 5549874 | Discharge reactor | Ichiro Kamiya, Ryoichi Shinjo, Takeshi Murakami, Yukiko Nishioka | 1996-08-27 |
| 5538695 | Ozonizer | Ryoichi Shinjo, Ichiro Kamiya, Yukiko Nishioka | 1996-07-23 |
| 5512393 | Vapor-grown and graphitized carbon fibers process for preparing same molded members thereof and composite members thereof | Masanori Niiyama | 1996-04-30 |
| 5409775 | Vapor-grown and graphitized carbon fibers, process for preparing same, molded members thereof, and composite members thereof | Masanori Niiyama | 1995-04-25 |