Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10451470 | Flow rate measurement device | Fumikazu Shiba, Yuji Nakabayashi, Yuji Fujii | 2019-10-22 |
| D832123 | Flow meter | Hiroshi Nakai, Kenji Yasuda | 2018-10-30 |
| 9983036 | Flow meter device | Aoi Watanabe, Yasuo Koba, Masato Satou | 2018-05-29 |
| 9846065 | Flow meter device | Fumikazu Shiba | 2017-12-19 |
| 9683880 | Setting method of flow meter device and flow meter device | Aoi Watanabe, Yasuo Koba, Masato Satou | 2017-06-20 |
| 9638557 | Ultrasonic flowmeter having an arithmetic operation unit for calculating propagation time correction value | Yuji Fujii, Yasuo Koba, Aoi Watanabe | 2017-05-02 |
| 9239256 | Flow-rate measurement device | Yasuo Koba | 2016-01-19 |
| 9212937 | Flow meter device | Yasuo Koba, Aoi Watanabe, Yuji Fujii | 2015-12-15 |
| 8972208 | Flow meter device | Fumikazu Shiba, Yuji Nakabayashi | 2015-03-03 |
| 8671775 | Flow rate measuring device | Hirokazu Gotou, Aoi Watanabe, Yuji Fujii, Yuji Nakabayashi | 2014-03-18 |
| 6236040 | Image forming apparatus | Yoshitaka Murakawa, Hiroyuki Matsuo, Takao Sugano, Kazuki Ogawa, Fumio Kaneko +1 more | 2001-05-22 |
| 5933184 | Color image forming device | Masahide Ishigami, Shunji Kitagawa, Satoru Kobayashi, Jun Hirabayashi | 1999-08-03 |
| 5864739 | Light source package incorporating thermal expansion compensating device and image forming apparatus using the same | Fumio Kaneko, Takao Sugano, Hiroyuki Matsuo, Yukihiro Matsushita | 1999-01-26 |
| 5764270 | Image forming apparatus with a plurality of image forming units | Shunji Kitagawa, Masahide Ishigami, Satoru Kobayashi, Takao Sugano, Mitsuaki Takeguchi +1 more | 1998-06-09 |