Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11270968 | Electronic circuit connection method and electronic circuit | Masaru Hashino, Ying Ying Lim, Hiroshi Nakagawa, Masahiro Aoyagi | 2022-03-08 |
| 9984956 | Through electrode, manufacturing method thereof, and semiconductor device and manufacturing method thereof | Masahiro Aoyagi, Tung Thanh Bui, Naoya Watanabe, Fumiki Kato | 2018-05-29 |
| 9818645 | Through electrode, manufacturing method thereof, and semiconductor device and manufacturing method thereof | Masahiro Aoyagi, Tung Thanh Bui, Naoya Watanabe, Wei Feng | 2017-11-14 |
| 9345145 | Electroless gold plating solution for forming fine gold structure, method of forming fine gold structure using same, and fine gold structure formed using same | Ryota Iwai, Tomoaki Tokuhisa, Masaru Kato, Tokihiko Yokoshima, Masahiro Aoyagi +2 more | 2016-05-17 |
| 9134346 | Method of making contact probe | Masahiro Aoyagi, Hiroshi Nakagawa, Yoshikuni Okada, Hiroyuki Fujita, Shouichi Imai +1 more | 2015-09-15 |
| 8399979 | Electrode connection structure of semiconductor chip, conductive member, and semiconductor device and method for manufacturing the same | Yasuhiro Yamaji, Tokihiko Yokoshima, Masahiro Aoyagi, Hiroshi Nakagawa | 2013-03-19 |
| 8367468 | Electrode connection structure of semiconductor chip, conductive member, and semiconductor device and method for manufacturing the same | Yasuhiro Yamaji, Tokihiko Yokoshima, Masahiro Aoyagi, Hiroshi Nakagawa | 2013-02-05 |
| 7990165 | Contact probe and method of making the same | Masahiro Aoyagi, Hiroshi Nakagawa, Yoshikuni Okada, Hiroyuki Fujita, Shoichi Imai +1 more | 2011-08-02 |
| 7833835 | Multi-layer fin wiring interposer fabrication process | Masahiro Aoyagi, Hiroshi Nakagawa, Kazuhiko Tokoro, Yoshikuni Okada | 2010-11-16 |
| 7787121 | Imaging apparatus | Kazuhiro Tsujita, Hiroshi Sunagawa, Tetsuya Kawanishi | 2010-08-31 |
| 7767574 | Method of forming micro metal bump | Yoshihiro Gomi, Masahiro Aoyagi, Hiroshi Nakagawa, Yoshikuni Okada, Hirotaka Oosato | 2010-08-03 |
| 7414422 | System in-package test inspection apparatus and test inspection method | Masahiro Aoyagi, Hiroshi Nakagawa, Kazuhiko Tokoro, Yoshikuni Okada, Hiroyuki Fujita +1 more | 2008-08-19 |
| 7323348 | Superconducting integrated circuit and method for fabrication thereof | Masahiro Aoyagi, Hiroshi Nakagawa, Kazuhiko Tokoro, Hiroshi Itatani, Sigemasa Segawa | 2008-01-29 |
| 7227352 | Contact probe, measuring pad used for the contact probe, and method of manufacturing the contact probe | Masahiro Aoyagi, Hiroshi Nakagawa, Kazuhiko Tokoro, Yoshikuni Okada, Shigeo Kiyota | 2007-06-05 |
| 7208966 | Contact probe, measuring pad used for the contact probe, and method of manufacturing the contact probe | Masahiro Aoyagi, Hiroshi Nakagawa, Kazuhiko Tokoro, Yoshikuni Okada, Shigeo Kiyota | 2007-04-24 |
| 6911665 | Superconducting integrated circuit and method for fabrication thereof | Masahiro Aoyagi, Hiroshi Nakagawa, Kazuhiko Tokoro, Hiroshi Itatani, Sigemasa Segawa | 2005-06-28 |
| 5331949 | Endoscope having illuminance ratio adjusting device between moving and still picture images | Toshio Funakoshi | 1994-07-26 |
| 5099954 | Oil strainer device of an automatic transmission | Chihiro Hosono, Yoichi Hayakawa | 1992-03-31 |
| 5045934 | Electronic endoscope apparatus capable of indicating over-exposure area on functional image | — | 1991-09-03 |
| 5045935 | Electronic endoscope system including image processing unit with photographing unit | — | 1991-09-03 |
| 5007407 | Endoscope having picture image freeze device | — | 1991-04-16 |
| 4998973 | Endoscope | — | 1991-03-12 |
| 4947246 | Color endoscope apparatus including color lighting control | — | 1990-08-07 |
| 4823370 | X-ray diagnostic apparatus | — | 1989-04-18 |
| 4819077 | Color image processing system | Haruo Kato | 1989-04-04 |