Issued Patents All Time
Showing 1–24 of 24 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11180218 | Drive unit | Masayuki Tsutsui, Tomochika Takahashi | 2021-11-23 |
| 10219783 | Transmission circuit for ultrasonic diagnosis and method for transmitting ultrasonic wave | Satoshi Hanazawa, Tatsuya Odawara, Na Li | 2019-03-05 |
| 9859885 | Electronic circuit and semiconductor device | Shunsuke Kubota | 2018-01-02 |
| 9551403 | V-belt continuously variable transmission | Kenichiro Kakemizu, Go Morita, Kohei Matsuura, Hirokazu Komuro | 2017-01-24 |
| 9455711 | Semiconductor integrated circuit device | Shunsuke Kubota, Na Li, Yoshihiro Hayashi, Tatsuya Odawara | 2016-09-27 |
| 9337823 | Switching circuit and semiconductor integrated circuit device | Na Li, Satoshi Hanazawa, Shunsuke Kubota, Yoshihiro Hayashi | 2016-05-10 |
| 9331675 | Transmission drive circuit and semiconductor integrated circuit device | Satoshi Hanazawa, Nao Miyamoto | 2016-05-03 |
| 8598939 | Switch circuit and semiconductor circuit | Tetsuhiro Shimizu, Satoshi Hanazawa, Toshio Shinomiya | 2013-12-03 |
| 8143924 | Semiconductor integrated circuit device having pulse generating circuits | Satoshi Hanazawa, Toshio Shinomiya | 2012-03-27 |
| 7973573 | Semiconductor integrated circuit device | Satoshi Hanazawa | 2011-07-05 |
| 7692456 | Semiconductor integrated circuit capable of directly coupling low-voltage signals with high-voltage signals | Satoshi Hanazawa | 2010-04-06 |
| 7372330 | Variable gain amplifier | Satoshi Hanazawa | 2008-05-13 |
| 7239467 | Storage media reading writing system | Yoichiro Kobayashi, Toshio Shinomiya, Noriyuki Fujii, Masaki Yoshinaga | 2007-07-03 |
| 7082004 | Disk storage systems | Shinya Kajiyama, Yoichiro Kobayashi, Ichiro Somada | 2006-07-25 |
| 6867936 | Driving circuit for a magnetic head and magnetic recording apparatus | Yasuyuki Ookuma, Kenji Maio, Yoichiro Kobayashi | 2005-03-15 |
| 6762896 | Storage media reading writing system | Yoichiro Kobayashi, Toshio Shinomiya, Noriyuki Fujii, Masaki Yoshinaga | 2004-07-13 |
| 6169777 | Fuel transport container and method of transporting a fuel assembly | Tamotsu Ozawa | 2001-01-02 |
| 6134290 | Fuel assembly transport container and method of transporting a fuel assembly | Tamotsu Ozawa, Satoshi Hirayama | 2000-10-17 |
| 6128360 | Fuel protective apparatus, fuel transport container and method of transporting a fuel assembly | Tamotsu Ozawa, Satoshi Hirayama | 2000-10-03 |
| 6108392 | Fuel assembly transport container and method of transporting a fuel assembly | Tamotsu Ozawa, Satoshi Hirayama | 2000-08-22 |
| 5542832 | Rotary fluid compressor having an oldham mechanism | Yoshinori Sone, Takayoshi Fujiwara, Takashi Honjo, Takuya Hirayama | 1996-08-06 |
| 5482790 | Fuel cell power generation system | Shuji Yamada, Motoya Kanda, Atsuo Sonai | 1996-01-09 |
| 5434015 | Fuel cell power generation system | Shuji Yamada, Motoya Kanda, Atsuo Sonai | 1995-07-18 |
| 4942099 | Fuel cell | Kenji Isobe, Michio Hori, Kazuo Ogawa, Hiroyuki Takahashi, Mitsuo Noguchi +1 more | 1990-07-17 |