Issued Patents All Time
Showing 51–75 of 111 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8354696 | Semiconductor device and layout design apparatus of semiconductor device | Kazuhiko Matsuki | 2013-01-15 |
| 8322165 | Apparatus for fabricating an optical fiber | Tetsuya Otosaka | 2012-12-04 |
| 8202616 | Dark color sheet-like body having light reflection properties in near-infrared region | Takuo Suzuki, Makiko Sakurazawa | 2012-06-19 |
| 8177314 | Printing apparatus and method of switching filled states | Hidenori Usuda, Koji Harada, Toshio Kumagai, Shinji Hirata | 2012-05-15 |
| D656539 | Combined container and ink tanks for a printer | Taku Ishizawa, Takaaki Ishikawa | 2012-03-27 |
| 8081392 | Zoom lens | Atsujiro Ishii | 2011-12-20 |
| 7876253 | A/D conversion circuit for use with low-potential and high-potential power supplies | Hisao Suzuki, Kenji Ito, Masashi Kijima | 2011-01-25 |
| 7842611 | Substrate and manufacturing method of the same | — | 2010-11-30 |
| 7760125 | A/D conversion circuit for use with low-potential and high-potential power supplies | Hisao Suzuki, Kenji Ito, Masashi Kijima | 2010-07-20 |
| 7595960 | Thin film magnetic head having heating element | Akira Takahashi | 2009-09-29 |
| 7589578 | Level shift circuit and semiconductor device | Hisao Suzuki | 2009-09-15 |
| 7543909 | Wiper device and liquid ejection apparatus | — | 2009-06-09 |
| 7504735 | Manufacturing method of resin-molding type semiconductor device, and wiring board therefor | Toshiyuki Fukuda | 2009-03-17 |
| 7397407 | D/A conversion circuit and A/D conversion circuit | Hisao Suzuki, Kenji Ito, Masashi Kijima | 2008-07-08 |
| 7318638 | Liquid ejecting apparatus | Nobuhito Takahashi, Masaru Takahashi | 2008-01-15 |
| 6973409 | Liquid container, method of manufacturing the same, and method and program of controlling liquid ejecting device | Takeo Seino | 2005-12-06 |
| 6848276 | Optical fiber manufacture method, preform manufacture method, and preform manufacture apparatus | Takaaki Nagano, Tadakatsu Shimada, Hideo Hirasawa, Masataka Watanabe, Kazuhisa Hatayama +5 more | 2005-02-01 |
| 6779362 | Method of making an optical fiber preform where a second elongation is based on a mark on a glass rod | Takaaki Nagano, Tadakatsu Shimada, Hideo Hirasawa, Masataka Watanabe, Kazuhisa Hatayama +5 more | 2004-08-24 |
| 6637857 | Ink jet recording apparatus and cleaning control method for wiping device in the apparatus | Hitoshi Hayakawa, Norihiro Maruyama | 2003-10-28 |
| 6568788 | Ink jet recording apparatus | Hitoshi Hayakawa, Norihiro Maruyama | 2003-05-27 |
| 6386001 | Optical fiber manufacture method including elongating a preform in a vertical direction and a horizontal direction | Takaaki Nagano, Tadakatsu Shimada, Hideo Hirasawa, Masataka Watanabe, Kazuhisa Hatayama +5 more | 2002-05-14 |
| 6330205 | Virtual channel synchronous dynamic random access memory | Kazuhiko Matsuki | 2001-12-11 |
| 6178778 | Method of stretching an optical fiber preform with monitoring the diameter at two locations | Soichiro Kenmochi, Hideo Hirasawa, Tadakatsu Shimada, Akihiko Suzuki, Waichi Yamamura | 2001-01-30 |
| 6131414 | Method for making a preform for optical fibers by drawing a mother ingot | Tadakatsu Shimada, Hideo Hirasawa | 2000-10-17 |
| 6088253 | Semiconductor memory device and method for forming same | — | 2000-07-11 |