Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12115601 | Method of applying solid brazing material, method of producing coated workpiece, application apparatus, and roll-shaped solid brazing material | Aoi Tazuru, Daigo Kiga | 2024-10-15 |
| 12103115 | Brazing material, brazing member, heat exchanger, and producing method of brazing member | Wataru Masuda, Daigo Kiga, Aoi Tazuru | 2024-10-01 |
| 11945052 | Brazing material application method and manufacturing method of metal member for brazing | Aoi Tazuru, Daigo Kiga, Tomoaki Akazawa | 2024-04-02 |
| 11826859 | Brazing material, brazing member, and heat exchanger | Aoi Tazuru, Daigo Kiga | 2023-11-28 |
| 10576176 | Sterilizing system | Kenichi Higashiyama, Kenta TOMINAGA, Yuji Hirayama, Kazuki Yoshihara, Toshiaki Iizuka | 2020-03-03 |
| 8354730 | Manufacturing method of semiconductor device and semiconductor device | Toshio Saito, Goichi Yokoyama, Tsuyoshi Fujiwara, Hidenori Sato, Nobuaki Miyakawa | 2013-01-15 |
| 7948088 | Semiconductor device | Toshio Saito, Morio Nakamura, Goichi Yokoyama, Tatsuyuki Saito, Nobuaki Miyakawa | 2011-05-24 |
| 7238296 | Resistive composition, resistor using the same, and making method thereof | — | 2007-07-03 |