Issued Patents All Time
Showing 1–25 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12291839 | Work vehicle | Kazuya Takeda, Shoroku Kawahara | 2025-05-06 |
| D999792 | Cabin for construction machine | Katsumi Usami, Atsushi Ninomiya, Yusuke Daimon, Masaru Oda, Yoshihiro Itou +1 more | 2023-09-26 |
| 11035099 | Work vehicle | Shota KIMURA, Tadashi Osaka, Hidekazu Moriki, Noritaka Itou | 2021-06-15 |
| 10801183 | Wheel loader | Kazuya Takeda, Isamu Aoki | 2020-10-13 |
| 10669696 | Work vehicle | Kazuya Takeda, Hiroki Gotou, Yoshihiko Nakazawa | 2020-06-02 |
| 10559183 | Activity amount calculation system, activity amount calculation device, activity amount calculation method, and computer-readable recording medium | Mayumi Kato, Kazuyo Kitaoka, Miho Shogenji | 2020-02-11 |
| 10207700 | Hybrid type work vehicle | Satoru Kaneko, Noritaka Ito, Takashi Ikimi | 2019-02-19 |
| 9840675 | System and method for recovering gas containing CO2 and H2S | Kouji Horizoe, Yuudai Katou, Moritoshi Murakami, Masaki Yushima | 2017-12-12 |
| 9782720 | Degradant concentration measurement device and acidic gas removal device | Atsuhiro Yukumoto, Kouji Horizoe, Yudai Kato, Haruaki Hirayama | 2017-10-10 |
| 9777232 | System and method for recovering gas containing CO2 and H2S | Kouji Horizoe, Yuudai Katou, Moritoshi Murakami, Masaki Yushima | 2017-10-03 |
| 9731624 | Electric driving wheel type work vehicle | Yuichiro Morita, Shigeyuki Yoshihara, Noritaka Ito, Hirofumi Shimada | 2017-08-15 |
| 9638468 | Direct reduced iron manufacturing system | Masakazu Sakaguchi, Haruaki Hirayama, Makoto Susaki | 2017-05-02 |
| 9606261 | Room entry/exit detection apparatus, room entry/exit detection method, and computer-readable recording medium having program recorded thereon | Hideyuki Shimizu | 2017-03-28 |
| 9556590 | Construction vehicle | Hidekazu Moriki, Satoru Kaneko, Noritaka Itou, Toshio Kotaka, Satoshi Sekino +2 more | 2017-01-31 |
| 9557113 | Direct reduced iron manufacturing system | Masakazu Sakaguchi, Haruaki Hirayama, Makoto Susaki | 2017-01-31 |
| 9494338 | Solar light collecting mirror and solar thermal power generation system having solar light collecting mirror | Yutaka Takahashi | 2016-11-15 |
| 9457688 | Electric driving wheel type work vehicle | Yuichiro Morita, Shigeyuki Yoshihara, Noritaka Ito, Hirofumi Shimada | 2016-10-04 |
| 9399190 | System and method for recovering gas containing CO2 and H2S | Kouji Horizoe, Shinya Tachibana, Moritoshi Murakami, Masaki Yushima | 2016-07-26 |
| 9278312 | System for recovering high-purity CO2 from gasification gas containing CO, CO2, COS and H2S | Fumiaki Sato, Shinji Ogino, Motonari Aihara, Yudai Kato, Seiji Kakesako | 2016-03-08 |
| 9102547 | Ammonia recovery device and recovery method | Fumiaki Sato, Hiroyuki Furuichi, Yudai Kato | 2015-08-11 |
| 8603427 | Ammonia recovery device and recovery method | Fumiaki Sato, Hiroyuki Furuichi, Yudai Kato | 2013-12-10 |
| 8551416 | System for recovering high-purity CO2 from gasification gas containing CO, CO2, COS and H2S | Fumiaki Sato, Shinji Ogino, Motonari Aihara, Yudai Kato, Seiji Kakesako | 2013-10-08 |
| 8535613 | Method and apparatus for separating acidic gases from syngas | Shinji Ogino, Fumiaki Sato, Yudai Kato, Motonari Aihara, Seiji Kakesako | 2013-09-17 |
| 8477413 | Optical element | Nobuyoshi Mori, Takuji Hatano, Setsuo Tokuhiro | 2013-07-02 |
| 8468818 | HST cooling circuit | Koji Hyodo, Tsuyoshi Takeyama, Tadayoshi Aoki, Takehiko Katsuragi, Shoroku Kawahara | 2013-06-25 |