Issued Patents All Time
Showing 1–25 of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9816845 | Boiler load analysis apparatus | Yoshinori Kinzuka, Osamu Higuchi | 2017-11-14 |
| 8844290 | Steam system | Yuji Yoshinari, Yasuo Ochi, Yasukuni Tanaka, Yusuke Okamoto, Kazutaka Baba | 2014-09-30 |
| 8721849 | Electrode holder | Tomohisa Takeda | 2014-05-13 |
| 8522523 | Steam system | Yuji Yoshinari, Yasuo Ochi, Yasukuni Tanaka, Yusuke Okamoto, Kazutaka Baba | 2013-09-03 |
| 8306548 | Navigation device for communication to an information providing server | Hiromitsu Yuhara | 2012-11-06 |
| 7722772 | Ion exchange apparatus and method of controlling the same | Hajime Abe, Makoto Hato, Hironao Kato, Kazutaka Baba | 2010-05-25 |
| 7660667 | System and method for off route processing | — | 2010-02-09 |
| 7628067 | Electrode rod for detecting water-level, method of detecting water-level, method of controlling water-level in a boiler, and method of controlling water-level in a steam separator | Yuji Yoshinari, Osamu Tanaka | 2009-12-08 |
| 7512484 | Smart storage and transmission of navigation information | — | 2009-03-31 |
| 7480561 | Prioritized delivery of navigation information | — | 2009-01-20 |
| D557399 | Damper adjustment device | Tomohisa Takeda, Yoshitaka Yagi | 2007-12-11 |
| 7292936 | System and method for displaying information | — | 2007-11-06 |
| D551182 | Electrode for water level detection | Tomohisa Takeda | 2007-09-18 |
| 7263438 | Smart storage and transmission of navigation information | — | 2007-08-28 |
| 7206696 | Method for modifying navigation information | — | 2007-04-17 |
| 7184888 | System and method for transferring navigation information using different coordinate systems | — | 2007-02-27 |
| 7175335 | Emulsion producing apparatus | — | 2007-02-13 |
| 7146271 | System and method for managing navigation information | — | 2006-12-05 |
| 7027916 | Method of formatting navigation information with varying levels of detail | — | 2006-04-11 |
| 7022944 | Image forming apparatus preventing excessive increase in temperature of fixing device | Hiroshi Yoshinaga, Motokazu Yasui, Masanao Ehara, Hirofumi Ogawa | 2006-04-04 |
| 6892044 | Liquid application apparatus and image formation apparatus | Motokazu Yasui, Masanao Ehara, Masaaki Yoshikawa, Hiroshi Yoshinaga | 2005-05-10 |
| 6881927 | Image forming apparatus preventing excessive increase in temperature of fixing device | Hiroshi Yoshinaga, Motokazu Yasui, Masanao Ehara, Hirofumi Ogawa | 2005-04-19 |
| 6807386 | Fixing device and image forming apparatus | Motokazu Yasui, Masanao Ehara, Masaharu Furuya | 2004-10-19 |
| 6793485 | Combustion apparatus for NOx reduction | Toshihiro Kayahara, Tomohisa Takeda, Kanta Kondo | 2004-09-21 |
| 6785505 | Fixing device preventing rubbing of toner image | Motokazu Yasui, Masanao Ehara, Hiroshi Yoshinaga, Hirofumi Ogawa, Hiroyuki Gotoh | 2004-08-31 |