Issued Patents All Time
Showing 1–22 of 22 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11142537 | Phospholipid concentrate manufacturing method | Kouki Yuasa, Satoshi Kotoura | 2021-10-12 |
| 11091720 | Method for producing phospholipid concentrate | Kouki Yuasa, Satoshi Kotoura | 2021-08-17 |
| 10761313 | Eyepiece lens, observation apparatus, and imaging apparatus including the same | Nobuyuki Miyazawa, Yu Inomoto | 2020-09-01 |
| 9864022 | Superconducting magnet device and magnetic resonance imaging device | Hiroyuki Watanabe, Kunihiro Takayama, Kazuyuki Suzuki, Yousuke Nishikawa | 2018-01-09 |
| 9708987 | Control apparatus for controlling combustion in compression-ignition internal combustion engine | Masayuki Suzuki, Hideo Naruse, Koji Ishizuka | 2017-07-18 |
| 9628714 | Lens apparatus and image pickup apparatus including the same | — | 2017-04-18 |
| 9551864 | Eyepiece lens and observation apparatus having the same | — | 2017-01-24 |
| 9546614 | Fuel property detection apparatus | Hideo Naruse, Makoto Mashida, Koji Ishizuka, Masayuki Suzuki | 2017-01-17 |
| 8602528 | Pressure damper, liquid jet head, and liquid jet apparatus | Kazuyoshi Tominaga, Takanori KOYANO | 2013-12-10 |
| 8532912 | Engine control system | Takahiro Ono | 2013-09-10 |
| 8201396 | Exhaust gas cleaning apparatus for internal combustion engine | Masakuni Yokoyama | 2012-06-19 |
| 8091338 | Exhaust gas cleaning apparatus for lean burn internal combustion engine | Masakuni Yokoyama | 2012-01-10 |
| 7961067 | Superconducting magnet apparatus and magnetic resonance imaging apparatus | Tomoo Chiba, Hiroyuki Watanabe, Kunihiro Takayama, Mitsushi Abe, Takeshi Nakayama +1 more | 2011-06-14 |
| 7880574 | Superconducting magnet and magnetic resonance imaging apparatus using the same | Hiroyuki Watanabe, Tomoo Chiba, Miki Yamazaki, Teruhiro Takizawa | 2011-02-01 |
| 7836686 | Exhaust gas purifying system for internal combustion engine | Masakuni Yokoyama | 2010-11-23 |
| 7832202 | Exhaust gas purification device for internal combustion engine | Kazuo Kojima, Masumi Kinugawa | 2010-11-16 |
| 7797925 | Exhaust gas purifying system for internal combustion engine | Masakuni Yokoyama | 2010-09-21 |
| 7797097 | Exhaust purification device for internal combustion engine | Masakuni Yokoyama | 2010-09-14 |
| 7769531 | Control device of internal combustion engine | Masakuni Yokoyama | 2010-08-03 |
| 7317983 | Fuel injection controlling apparatus for internal combustion engine | Koji Ishizuka, Kenichiro Nakata | 2008-01-08 |
| 7126448 | Superconducting magnet apparatus and magnetic resonance imaging apparatus using the same | Hiroyuki Watanabe, Masanori Takahashi, Mitsushi Abe | 2006-10-24 |
| 4566518 | Method of heat retention in a blind riser | Sakuzo Fukano | 1986-01-28 |