Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10600880 | Semiconductor device and method for manufacturing the same | Tsutomu Kiyosawa, Kazuhiro Kagawa | 2020-03-24 |
| 10043877 | Metal-insulator-semiconductor field effect transistor (MISFET) device and method for manufacturing the same | Tsutomu Kiyosawa, Kazuhiro Kagawa | 2018-08-07 |
| 9362366 | Semiconductor element, semiconductor element manufacturing method, semiconductor module, semiconductor module manufacturing method, and semiconductor package | Tsutomu Kiyosawa | 2016-06-07 |
| 9307630 | Device mounting board, cell, and battery module | Masayuki Nagamatsu, Mayumi Nakasato | 2016-04-05 |
| 9130036 | Semiconductor device and method for manufacturing same | Tsutomu Kiyosawa, Kazuhiro Kagawa, Haruyuki Sorada | 2015-09-08 |
| 8939348 | Metal bonded structure and metal bonding method | Koichi Saito | 2015-01-27 |
| 8847238 | Semiconductor device which can withstand high voltage or high current and method for fabricating the same | Tsutomu Kiyosawa, Masao Uchida, Nobuyuki Horikawa, Koutarou Tanaka, Kazuhiro Kagawa +1 more | 2014-09-30 |
| 8814029 | Metal bonding method and metal bonded structure | Koichi Saito, Yasuhiro Kohara | 2014-08-26 |
| 8497163 | Method for manufacturing a circuit device | Koichi Saito, Yoshio Okayama | 2013-07-30 |
| 8373281 | Semiconductor module and portable apparatus provided with semiconductor module | Hajime Kobayashi, Mayumi Nakasato, Ryosuke Usui, Koichi Saito | 2013-02-12 |
| 8362611 | Semiconductor module, method for manufacturing semiconductor module, and portable device | Yoshio Okayama, Ryosuke Usui | 2013-01-29 |
| 8338946 | Semiconductor module, method of manufacturing semiconductor module, and mobile device | Yoshio Okayama, Kiyoshi Shibata, Yasunori Inoue, Hideki Mizuhara, Ryosuke Usui +2 more | 2012-12-25 |
| 8338853 | Substrate for forming light-emitting layer, light emitter and light-emitting substance | Akira Kiyama, Rentaro Mori, Hiroya Inaoka, Masayuki Ichiyanagi, Nobuhiko Sawaki +1 more | 2012-12-25 |
| 8309864 | Device mounting board and manufacturing method therefor, and semiconductor module | Hajime Kobayashi, Tetsuya Yamamoto, Yoshio Okayama | 2012-11-13 |
| 8288865 | Semiconductor module having semiconductor device mounted on device mounting substrate | Atsunobu Suzuki, Koichi Saito, Takahiro Fujii | 2012-10-16 |
| 8274148 | Semiconductor module | Atsunobu Suzuki, Yoshio Okayama | 2012-09-25 |
| 8237258 | Semiconductor module including a semiconductor device, a device mounting board, and a protecting layer therebetween | Kouichi Saitou, Yoshio Okayama, Takahiro Fujii | 2012-08-07 |
| 8129846 | Board adapted to mount an electronic device, semiconductor module and manufacturing method therefor, and portable device | Tetsuya Yamamoto, Yoshio Okayama | 2012-03-06 |
| 7989359 | Semiconductor module manufacturing method, semiconductor module, and mobile device | Yoshio Okayama | 2011-08-02 |
| 7855452 | Semiconductor module, method of manufacturing semiconductor module, and mobile device | Yoshio Okayama, Kiyoshi Shibata, Yasunori Inoue, Hideki Mizuhara, Ryosuke Usui +2 more | 2010-12-21 |