Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8944147 | Heat exchanger and method for manufacturing same | Yuya Takano, Yasuji Taketsuna, Eisaku Kakiuchi, Katsuhiko Tatebe, Tomohiro Takenaga | 2015-02-03 |
| 8916964 | Semiconductor device and method of producing same | Yasuji Taketsuna, Eisaku Kakiuchi, Katsuhiko Tatebe, Tomohiro Takenaga | 2014-12-23 |
| 8860210 | Semiconductor device | Eisaku Kakiuchi, Yasuji Taketsuna, Yuya Takano | 2014-10-14 |
| 8844134 | Method of manufacturing a heat exchanger | Yasuji Taketsuna | 2014-09-30 |
| 8593812 | Heat exchanger, semiconductor device, method for manufacturing the heat exchanger, and method for manufacturing the semiconductor device | Yasuji Taketsuna, Eisaku Kakiuchi, Yuya Takano | 2013-11-26 |
| 8365409 | Heat exchanger and method of manufacturing the same | Eisaku Kakiuchi, Yasuji Taketsuna, Yuya Takano | 2013-02-05 |