Issued Patents All Time
Showing 25 most recent of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12244353 | Optical module switch device | Hisakatsu Yamaguchi | 2025-03-04 |
| 11217891 | Antenna device | Daiki Monma, Takahiro Oshima, Kazunari Saito | 2022-01-04 |
| 10167537 | Electronic apparatus and method for manufacturing the same | Taiki Uemura, Seiki Sakuyama | 2019-01-01 |
| 9812418 | Electronic apparatus and method for fabricating the same | Seiki Sakuyama | 2017-11-07 |
| 9761552 | Electronic apparatus and method for fabricating the same | Seiki Sakuyama | 2017-09-12 |
| 9640508 | Electrical apparatus | Taiki Uemura, Seiki Sakuyama | 2017-05-02 |
| 9620470 | Semiconductor device having connection terminal of solder | Seiki Sakuyama, Toyoo Miyajima | 2017-04-11 |
| 9530745 | Electronic apparatus and method for fabricating the same | Seiki Sakuyama | 2016-12-27 |
| 9490232 | Electronic apparatus and method for fabricating the same | Seiki Sakuyama | 2016-11-08 |
| 9412715 | Semiconductor device, electronic device, and semiconductor device manufacturing method | Seiki Sakuyama, Toshiya Akamatsu | 2016-08-09 |
| 9305875 | Method of manufacturing semiconductor device capable of enhancing bonding strength between connection terminal and electrode | Seiki Sakuyama, Toyoo Miyajima | 2016-04-05 |
| 9082756 | Semiconductor device and power source device | Keishiro Okamoto, Nobuhiro Imaizumi, Tadahiro Imada, Keiji Watanabe | 2015-07-14 |
| 8901751 | Semiconductor device, electronic device, and semiconductor device manufacturing method | Seiki Sakuyama, Toshiya Akamatsu | 2014-12-02 |
| 8728867 | Semiconductor device, manufacturing method of semiconductor device, and power source device | Keishiro Okamoto, Nobuhiro Imaizumi, Tadahiro Imada, Keiji Watanabe | 2014-05-20 |
| 8174455 | Antenna element with improved radiation characteristics | Akira Miyoshi | 2012-05-08 |
| 7931760 | Whiskerless plated structure and plating method | Seiki Sakuyama | 2011-04-26 |
| 7351361 | Conductive particles, conductive composition, electronic device, and electronic device manufacturing method | Yasuo Yamagishi | 2008-04-01 |
| 7119000 | Method of manufacturing semiconductor device | Seiki Sakuyama | 2006-10-10 |
| 7025906 | Conductive particles, conductive composition, electronic device, and electronic device manufacturing method | Yasuo Yamagishi | 2006-04-11 |
| D515075 | Antenna element | Kanenari Kusanagi, Junichi Noro | 2006-02-14 |
| D515076 | Antenna element | Kanenari Kusanagi, Junichi Noro | 2006-02-14 |
| 6764938 | Integrated electronic device having flip-chip connection with circuit board and fabrication method thereof | Toshiya Akamatsu, Kazuaki Karasawa, Teru Nakanishi | 2004-07-20 |
| 6740823 | Solder bonding method, and electronic device and process for fabricating the same | — | 2004-05-25 |
| 6608381 | Integrated electronic device having flip-chip connection with circuit board and fabrication method thereof | Toshiya Akamatsu, Kazuaki Karasawa, Teru Nakanishi | 2003-08-19 |
| 6457233 | Solder bonding method, and process of making electronic device | — | 2002-10-01 |