Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11261942 | Speed reducer capable of changing speed | Hiroyuki Akiyama, Yasuo Yoshii, Yuji Konishi, Kazuo Yamaguchi | 2022-03-01 |
| 10871219 | Speed-switchable reduction gear | Hiroyuki Akiyama, Yasuo Yoshii, Yuji Konishi, Kazuo Yamaguchi | 2020-12-22 |
| 9523360 | Gear pump and gear pump operating method | Shin Iwasaki | 2016-12-20 |
| 9333674 | Kneading/extruding equipment with feedforward control of latter stage pump | Shinichi Asagiri, Satoshi Abe, Shin Iwasaki, Yoshinori Kuroda, Kayoko Minami | 2016-05-10 |
| 8727761 | Die for underwater cutting type pelletizer | Shin Iwasaki, Nobuki Nagami | 2014-05-20 |
| 8602762 | Resin granulating apparatus | Keizo Arita, Yasuo Yoshii, Osamu Ikeda, Yoshiaki Nakata, Shin Iwasaki | 2013-12-10 |
| 7470118 | Underwater cutting pelletizer | Kazuhisa Fukutani, Koichi Honke, Nobuki Nagami | 2008-12-30 |
| 7338273 | Cutter machine | Masashi Konno, Nobuki Nagami, Yasuo Yoshii, Osamu Ikeda, Yoshiaki Nakata | 2008-03-04 |
| 6575720 | Bearing and shaft cooling device | Shigehiro Kasai, Katsunori Takahashi, Nobuki Nagami | 2003-06-10 |
| 6524088 | Gear pump having a bearing with a temperature adjusting medium passage | Shigehiro Kasai, Shoji Yoshimura, Nobuki Nagami, Katsunori Takahashi | 2003-02-25 |