Issued Patents All Time
Showing 1–23 of 23 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355974 | Semiconductor device and manufacturing method therefor | Katsuyoshi Yamamoto | 2016-05-31 |
| 9142516 | Semiconductor device and manufacturing method therefor | Katsuyoshi Yamamoto | 2015-09-22 |
| 7564111 | Imaging apparatus | Koji Sawahata, Susumu Moriya, Hiroshi Aoki, Izumi Kobayashi, Toshiyuki Honda +1 more | 2009-07-21 |
| 7193320 | Semiconductor device having a heat spreader exposed from a seal resin | Sumikazu Hosoyamada, Yoshitsugu Kato, Mitsuo Abe, Kazuto Tsuji, Masaharu Minamizawa +3 more | 2007-03-20 |
| 6881611 | Method and mold for manufacturing semiconductor device, semiconductor device and method for mounting the device | Norio Fukasawa, Toshimi Kawahara, Muneharu Morioka, Mitsunada Osawa, Yasuhiro Shinma +6 more | 2005-04-19 |
| 6347037 | Semiconductor device and method of forming the same | Makoto Iijima, Tetsushi Wakabayashi, Toshio Hamano, Masaharu Minamizawa, Taturou Yamashita +3 more | 2002-02-12 |
| 6342729 | Tape carrier package | Shiro Yoda, Junichiro Hiyoshi, Hiroshi Takahashi, Hideo Sato | 2002-01-29 |
| 6268645 | Semiconductor device | Shiro Yoda, Junichiro Hiyoshi, Hiroshi Takahashi, Hideo Sato | 2001-07-31 |
| 6184133 | Method of forming an assembly board with insulator filled through holes | Makoto Iijima, Tetsushi Wakabayashi, Toshio Hamano, Masaharu Minamizawa, Taturou Yamashita +1 more | 2001-02-06 |
| 6088233 | Semiconductor device and assembly board having through-holes filled with filling core | Makoto Iijima, Tetsushi Wakabayashi, Toshio Hamano, Masaharu Minamizawa, Taturou Yamashita +1 more | 2000-07-11 |
| 5978222 | Semiconductor device and assembly board having through-holes filled with filling core | Makoto Iijima, Tetsushi Wakabayashi, Toshio Hamano, Masaharu Minamizawa, Taturou Yamashita +1 more | 1999-11-02 |
| 5920117 | Semiconductor device and method of forming the device | Michio Sono, Masanori Yoshimoto, Tsuyoshi Aoki, Ichiro Yamaguchi, Koki Otake | 1999-07-06 |
| 5889333 | Semiconductor device and method for manufacturing such | Junichi Kasai, Masataka Mizukoshi, Taturou Yamashita | 1999-03-30 |
| 5831441 | Test board for testing a semiconductor device, method of testing the semiconductor device, contact device, test method using the contact device, and test jig for testing the semiconductor device | Toshiyuki Motooka, Syuichirou Takahasi, Tatsuharu Matsuda, Kunio Kodama, Joji Fujimori +3 more | 1998-11-03 |
| 5750421 | Semiconductor device, carrier for carrying semiconductor device, and method of testing and producing semiconductor device | Junichi Kasai, Kazuto Tsuji, Norio Taniguchi, Takashi Mashiko, Masao Sakuma +2 more | 1998-05-12 |
| 5736428 | Process for manufacturing a semiconductor device having a stepped encapsulated package | Junichi Kasai, Kazuto Tsuji, Norio Taniguchi, Takashi Mashiko, Masao Sakuma +2 more | 1998-04-07 |
| 5729435 | Semiconductor device and assembly board having through-holes filled with filling core | Makoto Iijima, Tetsushi Wakabayashi, Toshio Hamano, Masaharu Minamizawa, Taturou Yamashita +1 more | 1998-03-17 |
| 5726493 | Semiconductor device and semiconductor device unit having ball-grid-array type package structure | Taturou Yamashita | 1998-03-10 |
| 5666064 | Semiconductor device, carrier for carrying semiconductor device, and method of testing and producing semiconductor device | Junichi Kasai, Kazuto Tsuji, Norio Taniguchi, Takashi Mashiko, Masao Sakuma +2 more | 1997-09-09 |
| 5659200 | Semiconductor device having radiator structure | Michio Sono, Kouji Saito, Masanori Yoshimoto | 1997-08-19 |
| 5656864 | Semiconductor device having upper and lower package bodies and manufacturing method thereof | Hiroyuki Mitsue, Masao Sakuma | 1997-08-12 |
| 5475259 | Semiconductor device and carrier for carrying semiconductor device | Junichi Kasai, Kazuto Tsuji, Norio Taniguchi, Takashi Mashiko, Masao Sakuma +2 more | 1995-12-12 |
| 5444025 | Process for encapsulating a semiconductor package having a heat sink using a jig | Michio Sono, Kouji Saito, Masanori Yoshimoto | 1995-08-22 |