Issued Patents All Time
Showing 51–75 of 115 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8331400 | Passive optical network (PON) system | Masahiko Mizutani, Tohru Kazawa, Yoshihiro Ashi, Masanobu Kobayashi, Hideki Endo | 2012-12-11 |
| 8238423 | Image processing apparatus and method | Shojiro Shibata, Kyohei Koyabu, Takaaki Fuchie | 2012-08-07 |
| 8141979 | Ink jet recording head and method for manufacturing ink jet recording head | Hiroyuki Yamamoto | 2012-03-27 |
| 7977653 | Semiconductor device fabrication method and fabrication apparatus using a stencil mask | — | 2011-07-12 |
| 7974282 | Network apparatus for redundant multicast | Kenichi Sakamoto, Hidehiro Fukushima | 2011-07-05 |
| 7962037 | PON system and optical network unit | Masahiko Mizutani, Tohru Kazawa, Yoshihiro Ashi, Masanobu Kobayashi, Masayuki Takase | 2011-06-14 |
| 7917621 | Method and system for network access control | Shinsuke Suzuki, Hidemitsu Higuchi, Takao Miyabe | 2011-03-29 |
| 7745073 | Method for manufacturing a semiconductor device, stencil mask and method for manufacturing a the same | Kyoichi Suguro, Kazuyoshi Sugihara, Kouji Matsuo | 2010-06-29 |
| 7712870 | Ink jet recording head with sealant filling region in substrate | Hiroki Tajima, Toru Kanda | 2010-05-11 |
| 7675936 | Passive optical network (PON) system | Masahiko Mizutani, Tohru Kazawa, Yoshihiro Ashi, Masanobu Kobayashi, Hideki Endo | 2010-03-09 |
| 7642530 | Ion implantation apparatus and ion implanting method | Hiroshi Hashimoto, Tadahiko Hirakawa, Kazuhiko Tonari | 2010-01-05 |
| 7644157 | Statistical information collecting system and apparatus thereof | Yusuke Shomura, Yoshinori Watanabe | 2010-01-05 |
| 7630637 | PON system and optical network unit | Masahiko Mizutani, Tohru Kazawa, Yoshihiro Ashi, Masanobu Kobayashi, Masayuki Takase | 2009-12-08 |
| 7521697 | Method for fabricating semiconductor device and equipment for fabricating the same | Kyoichi Suguro | 2009-04-21 |
| 7501214 | Semiconductor device fabrication method and fabrication apparatus using a stencil mask | — | 2009-03-10 |
| 7459246 | Method for manufacturing a semiconductor device, stencil mask and method for manufacturing a the same | Kyoichi Suguro, Kazuyoshi Sugihara, Kouji Matsuo | 2008-12-02 |
| 7339247 | Semiconductor device manufacturing method and semiconductor manufacturing apparatus | Hisanori Misawa, Kyoichi Suguro | 2008-03-04 |
| 7327013 | Stencil mask with charge-up prevention and method of manufacturing the same | Kyoichi Suguro | 2008-02-05 |
| 7282725 | Method of manufacturing semiconductor device, semiconductor manufacturing apparatus, and stencil mask | Hisanori Misawa | 2007-10-16 |
| 7267927 | Method for fabricating semiconductor device and equipment for fabricating the same | Kyoichi Suguro | 2007-09-11 |
| 7267911 | Stencil mask and its manufacturing method | — | 2007-09-11 |
| 7227159 | Ion implantation apparatus and ion implanting method | Hiroshi Hashimoto, Tadahiko Hirakawa, Kazuhiko Tonari | 2007-06-05 |
| 7179569 | Method for manufacturing a semiconductor device, stencil mask and method for manufacturing the same | Kyoichi Suguro, Kazuyoshi Sugihara, Kouji Matsuo | 2007-02-20 |
| 7172822 | Network conductor and its production method and use | — | 2007-02-06 |
| 7119347 | Ion implantation apparatus and method | — | 2006-10-10 |