Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12109625 | Surface-coated TiN-based cermet cutting tool in which hard coating layer exhibits excellent chipping resistance | Makoto Igarashi | 2024-10-08 |
| 12084777 | Method for manufacturing hard carbon-based coating, and member provided with coating | Yoshiki Nishibayashi, Shigeki Maeda | 2024-09-10 |
| 11389878 | TiN-based sintered body and cutting tool made of TiN-based sintered body | Makoto Igarashi | 2022-07-19 |
| 11107611 | Thermistor element and method for producing same | Takehiro Yonezawa | 2021-08-31 |
| 11017924 | Thermistor element and method for manufacturing same | Takehiro Yonezawa | 2021-05-25 |
| 10661345 | Composite part and cutting tool | Makoto Igarashi | 2020-05-26 |
| 9978484 | Metal nitride film for thermistor, process for producing same, and thermistor sensor of film type | Hiroshi Tanaka, Toshiaki Fujita, Noriaki Nagatomo, Hitoshi Inaba | 2018-05-22 |
| 9905341 | Metal nitride material for thermistor, method for producing same, and film type thermistor sensor | Toshiaki Fujita, Hiroshi Tanaka, Hitoshi Inaba, Noriaki Nagatomo | 2018-02-27 |
| 9852829 | Metal nitride material for thermistor, method for producing same, and film thermistor sensor | Toshiaki Fujita, Hiroshi Tanaka, Hitoshi Inaba, Noriaki Nagatomo | 2017-12-26 |
| 8607440 | Method of manufacturing a thermistor element | Toshiaki Fujita, Takashi Yamaguchi | 2013-12-17 |
| 8466771 | Sintered metal oxide for thermistor, thermistor element, thermistor temperature sensor, and method for producing sintered metal oxide for thermistor | Toshiaki Fujita, Takashi Yamaguchi | 2013-06-18 |
| 8446246 | Metal oxide sintered compact for thermistor, thermistor element, thermistor temperature sensor, and manufacturing method for metal oxide sintered compact for thermistor | Toshiaki Fujita | 2013-05-21 |