Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10677413 | Lighting device having an LED, thermistor and resistor connected in series with a heat conduction suppressor configured to suppress heat to the thermistor | Hiroki Shibata, Masaya FUJIWARA, Ryo Iwaki | 2020-06-09 |
| 10556281 | Processing program-generating method, path-generating device and electrical discharge machine | Kyoichi Hamada, Takayuki Shiomizu | 2020-02-11 |
| 10252192 | Filter medium, filtering device using filter medium, and filter medium manufacturing method | Hidetaka Ujike, Takahiko Ishimaru, Fumikatsu Nagai | 2019-04-09 |
| 9718004 | Filter medium layer and filter device provided with same | Hidetaka Ujike | 2017-08-01 |
| 6461507 | Continuous squeeze-dewatering device | Eiichi Ishigaki, Tooru Mori, Masayoshi Katayama, Masafumi Nasu | 2002-10-08 |