Issued Patents All Time
Showing 26–50 of 73 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8756421 | Authentication device using true random number generating element or pseudo-random number generating element, authentication apparatus, and authentication method | Osamu Kameda | 2014-06-17 |
| 8577038 | Method and device for generating pseudorandom number, and method and device for encryption using pseudorandom number | Osamu Kameda | 2013-11-05 |
| 8500330 | Packaging bag and manufacturing method thereof | Tadashi Nomura | 2013-08-06 |
| 8326562 | Information management system for drive apparatus and method of manufacturing drive apparatus | Yoshinari Nakagawa, Tomoo Atarashi, Tatsuya Kondo | 2012-12-04 |
| 8272167 | Sliding assistance mechanism and pull-in unit | — | 2012-09-25 |
| 8274980 | Ethernet link aggregation | Satoshi Nakajima, Kazunari Suzuki | 2012-09-25 |
| 8206033 | Self-standing bag and manufacturing method thereof | Masaaki Sato | 2012-06-26 |
| 7879583 | Process for producing L-glutamic acid | Yusuke Takahashi, Yasuhiro Tateyama | 2011-02-01 |
| RE41800 | Method for producing l-glutamic acid | Hiroshi Ueda, Takayuki Koda | 2010-10-05 |
| D592503 | Packaging bag | Tadashi Nomura | 2009-05-19 |
| 7530276 | Semiconductor pressure sensor and manufacturing method thereof | Tatsuya Ito, Hideto Noguchi | 2009-05-12 |
| D591615 | Packaging container | Tadashi Nomura | 2009-05-05 |
| D591150 | Packaging bag | Tadashi Nomura | 2009-04-28 |
| D589819 | Packaging container | Tadashi Nomura | 2009-04-07 |
| D588911 | Packaging bag | Tadashi Nomura | 2009-03-24 |
| 7429779 | Semiconductor device having gate electrode connection to wiring layer | Kazuhisa Itoi, Tatsuya Ito | 2008-09-30 |
| D574720 | Packaging bag | Tadashi Nomura | 2008-08-12 |
| 7354744 | Process for producing L-glutamic acid | Yusuke Takahashi, Yasuhiro Tateyama | 2008-04-08 |
| 7319025 | Method for producing L-glutamic acid | Hiroshi Ueda, Takayuki Koda | 2008-01-15 |
| 7284443 | Semiconductor pressure sensor and process for fabricating the same | Tatsuya Ito, Hideto Noguchi | 2007-10-23 |
| 7209857 | Method of evaluating shape of semiconductor wafer and apparatus for evaluating shape of semiconductor wafer | Masato Onishi | 2007-04-24 |
| 7160049 | Paving material for absorbing electromagnetic wave and pavement structure using it | Toshio Saito, Kenichi Harakawa, Yoshitaka Wakinaka, Takeshi KUNISHIMA, Kenichi Yoshimura +3 more | 2007-01-09 |
| 6653110 | Method for producing L-glutamic acid | Naoki Akiyoshi | 2003-11-25 |
| 6596517 | Method for producing L-glutamic acid | Hiroshi Izui, Yoshihiko Hara, Naoki Akiyoshi | 2003-07-22 |
| 6387466 | Single-crystal silicon wafer | Izumi Fusegawa | 2002-05-14 |