Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11107915 | Semiconductor device | Chie Fujioka, Hiroshi Yoshida, Yoshihiro Matsushima, Masao HAMASAKI, Mitsuaki Sakamoto | 2021-08-31 |
| 10903359 | Semiconductor device | Chie Fujioka, Hiroshi Yoshida, Yoshihiro Matsushima, Masao HAMASAKI, Mitsuaki Sakamoto | 2021-01-26 |
| 10553676 | Compound semiconductor device, method for producing same, and resin-sealed type semiconductor device | Yoshihiro Matsushima, Shinichi Oohashi | 2020-02-04 |
| 10224397 | Compound semiconductor device, method for producing same, and resin-sealed type semiconductor device | Yoshihiro Matsushima, Shinichi Oohashi | 2019-03-05 |
| 9865679 | Compound semiconductor device, method for producing same, and resin-sealed type semiconductor device | Yoshihiro Matsushima, Shinichi Oohashi | 2018-01-09 |
| 8378229 | Circuit board and method for manufacturing semiconductor modules and circuit boards | Mayumi Nakasato | 2013-02-19 |
| 8344522 | Solder structure, method for forming the solder structure, and semiconductor module including the solder structure | Hajime Kobayashi, Toshiya Shimizu | 2013-01-01 |
| 8338946 | Semiconductor module, method of manufacturing semiconductor module, and mobile device | Yasuyuki Yanase, Yoshio Okayama, Kiyoshi Shibata, Yasunori Inoue, Ryosuke Usui +2 more | 2012-12-25 |
| 8283681 | Lighting device and method of manufacturing the same | Noriaki Sakamoto, Naoki Tanahashi, Tsuyoshi Hasegawa, Takaya Kusabe, Masahiko Mizutani +1 more | 2012-10-09 |
| 8183090 | Methods for manufacturing device mounting board and circuit substrate | Mayumi Nakasato, Takaya Kusabe, Sadamichi Takakusaki | 2012-05-22 |
| 8093699 | Circuit device with circuit board and semiconductor chip mounted thereon | Yasuhiro Kohara, Ryosuke Usui, Yasunori Inoue | 2012-01-10 |
| 8022533 | Circuit apparatus provided with asperities on substrate surface | Ryosuke Usui, Yasunori Inoue | 2011-09-20 |
| 7969005 | Packaging board, rewiring, roughened conductor for semiconductor module of a portable device, and manufacturing method therefor | Mayumi Nakasato | 2011-06-28 |
| 7939373 | Manufacturing method for semiconductor device containing stacked semiconductor chips | Ryosuke Usui, Takeshi Nakamura | 2011-05-10 |
| 7855452 | Semiconductor module, method of manufacturing semiconductor module, and mobile device | Yasuyuki Yanase, Yoshio Okayama, Kiyoshi Shibata, Yasunori Inoue, Ryosuke Usui +2 more | 2010-12-21 |
| 7854062 | Method for manufacturing circuit device | Ryosuke Usui, Yusuke Igarashi, Nobuhisa Takakusaki, Takeshi Nakamura | 2010-12-21 |
| 7851921 | Device mounting board having multiple circuit substrates, and semiconductor module with the device mounting board | Mayumi Nakasato, Takaya Kusabe, Sadamichi Takakusaki | 2010-12-14 |
| 7808114 | Circuit device and method of manufacturing thereof | Ryosuke Usui, Yasunori Inoue | 2010-10-05 |
| 7768132 | Circuit device and manufacturing method thereof | Yusuke Igarashi, Takeshi Nakamura, Yasunori Inoue, Ryosuke Usul | 2010-08-03 |
| 7759581 | Circuit board and method for manufacturing semiconductor modules and circuit boards | Mayumi Nakasato | 2010-07-20 |
| 7745938 | Circuit device, a method for manufacturing a circuit device, and a semiconductor module | Mayumi Nakasato, Ryosuke Usui | 2010-06-29 |
| 7724536 | Circuit device | Ryosuke Usui, Yasunori Inoue, Katsunori Kobayashi | 2010-05-25 |
| 7565738 | Method for manufacturing circuit device | Ryosuke Usui, Yusuke Igarashi, Nobuhisa Takakusaki, Hayato Abe | 2009-07-28 |
| 7553164 | Circuit device and method of manufacturing the same | Ryosuke Usui, Yasunori Inoue | 2009-06-30 |
| 7507658 | Semiconductor apparatus and method of fabricating the apparatus | Ryosuke Usui, Yasunori Inoue | 2009-03-24 |