Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12163158 | Organoid and method for producing same | Jiyoung Lee | 2024-12-10 |
| 9825559 | Motor control system and control system for electric motor-driven vehicle | Hongkun Wang, Kazunari Koga, Shigeaki Nakagawa, William J. Cass | 2017-11-21 |
| 9334934 | Belt type continuously variable transmission | Takeshi Ouchida, Terunobu YOSHIOKA, Koji Iwaki | 2016-05-10 |
| 9309952 | Belt-type continuously variable transmission | Takeshi Ouchida | 2016-04-12 |
| 9279488 | Continuously variable transmission and working vehicle | — | 2016-03-08 |
| 9263975 | Motor control system and control system for electric motor-driven vehicle | Hongkun Wang, Kazunari Koga, Shigeaki Nakagawa, William J. Cass | 2016-02-16 |
| 9005058 | Belt-type stepless transmission | Takeshi Ouchida, Shuji Shiozaki | 2015-04-14 |
| 8939861 | Transaxle | Etsuo Miyake, Takashi Nishizawa | 2015-01-27 |
| 8662600 | Working vehicle with electromagnetic brake | Kazunari Koga, Hongkun Wang, Jun Matsuura, Kengo Sasahara | 2014-03-04 |
| 8511216 | Hydraulic actuator unit | Kengo Sasahara, Toshifumi Yasuda, Minoru Kamada, Masaaki Inoue, Takashi Nishizawa +4 more | 2013-08-20 |
| 8337353 | Traveling system transmission structure for vehicle | Koji Iwaki, Hideki Kanenobu, Kazunari Koga, Norihiro Ishii, Toshiaki Okanishi | 2012-12-25 |
| 8250862 | Vehicle | Masaru Iida, Koji Irikura | 2012-08-28 |
| 8220257 | Axle driving apparatus for a zero turn radius vehicle | Masaru Iida, Manabu Kawakami | 2012-07-17 |
| 8109355 | Hydrostatic transaxle and hydraulically driven vehicle | Koji Iwaki, Norihiro Ishii | 2012-02-07 |
| 8042332 | Transaxle | Masaru Iida | 2011-10-25 |
| 7980339 | Power transmission system of hydraulically driven working vehicle | Norihiro Ishii, Koji Iwaki | 2011-07-19 |
| 7900735 | Hydrostatic transaxle | Koji Iwaki, Norihiro Ishii | 2011-03-08 |
| 7798259 | Power transmission system and vehicle with it | Masaru Iida, Michio Tsukamoto, Manabu Kawakami | 2010-09-21 |
| 7726425 | Power transmission system of hydraulically driven working vehicle | Norihiro Ishii, Koji Iwaki | 2010-06-01 |
| 7690470 | Hydrostatic transaxle | Koji Iwaki, Norihiro Ishii | 2010-04-06 |
| 7654083 | Axle driving apparatus for a zero turn radius vehicle | Masaru Iida, Manabu Kawakami | 2010-02-02 |
| 7647770 | Hydraulically driven working vehicle and hydraulic transaxle | Koji Iwaki, Shiro Ueno, Norihiro Ishii, Hideaki Okada, Hiroshi Sugimoto +2 more | 2010-01-19 |
| 7588103 | Hydrostatic transaxle and hydraulically driven vehicle | Koji Iwaki, Norihiro Ishii | 2009-09-15 |
| 7415823 | Hydraulically driven working vehicle and hydraulic transaxle | Koji Iwaki, Shiro Ueno, Norihiro Ishii, Hideaki Okada, Hiroshi Sugimoto +2 more | 2008-08-26 |
| 7271311 | Mammalian model for diabetes | Naoki Miyoshi, Tomoko Ishino, Minesuke Yokoyama, Shigeharu Wakana | 2007-09-18 |