Issued Patents All Time
Showing 1–25 of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8048969 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Yasuo Kimura, Toshio Shiobara | 2011-11-01 |
| 7943706 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Yasuo Kimura, Toshio Shiobara, Takayuki Aoki | 2011-05-17 |
| 7432603 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Toshio Shiobara | 2008-10-07 |
| 7095125 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Shigeki Ino, Takayuki Aoki, Kazutoshi Tomiyoshi, Toshio Shiobara | 2006-08-22 |
| 6894091 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Toshio Shiobara, Kazutoshi Tomiyoshi, Takayuki Aoki, Shigeki Ino | 2005-05-17 |
| 6794058 | Flip-chip type semiconductor device | Tsuyoshi Honda, Tatsuya Kanamaru, Toshio Shiobara | 2004-09-21 |
| 6723452 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Yasuo Kimura, Kazutoshi Tomiyoshi, Tarou Shimoda, Takayuki Aoki, Toshio Shiobara | 2004-04-20 |
| 6630745 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Shigeki Ino, Takayuki Aoki, Kazutoshi Tomiyoshi, Toshio Shiobara | 2003-10-07 |
| 6627328 | Light-transmissive epoxy resin composition and semiconductor device | Tatsuya Kanamaru, Tsuyoshi Honda, Toshio Shiobara | 2003-09-30 |
| 6518332 | Semiconductor encapsulating epoxy resin compositions, and semiconductor devices encapsulated therewith | Kazutoshi Tomiyoshi, Masachika Yoshino, Toshio Shiobara, Shoichi Osada | 2003-02-11 |
| 6297306 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Takayuki Aoki, Toshio Shiobara, Kazutoshi Tomiyoshi | 2001-10-02 |
| 6291556 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Shigeki Ino, Takayuki Aoki, Kazutoshi Tomiyoshi, Toshio Shiobara | 2001-09-18 |
| 6274251 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Kenji Ohashi, Tatsuya Ishizaki, Masayuki Umeno, Kazutoshi Tomiyoshi, Shoichi Osada +1 more | 2001-08-14 |
| 6207296 | Inorganic filler, epoxy resin composition, and semiconductor device | Noriaki Higuchi, Takaaki Fukumoto, Toshio Shiobara, Kazutoshi Tomiyoshi | 2001-03-27 |
| 6177489 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Satoshi Okuse, Kazutoshi Tomiyoshi, Toshio Shiobara, Takayuki Aoki, Shigeki Ino | 2001-01-23 |
| 6168872 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Kenji Ohashi, Tatsuya Ishizaki, Masayuki Umeno, Shoichi Osada, Kazutoshi Tomiyoshi +1 more | 2001-01-02 |
| 6162878 | Semiconductor encapsulating epoxy resin composition and semiconductor device | Shoichi Osada, Kazutoshi Tomiyoshi, Takayuki Aoki, Toshio Shiobara | 2000-12-19 |
| 6027812 | Encapsulant of crystalline epoxy resin and phenolic resin-crystalline epoxy resin reaction product | Toshio Shiobara, Takayuki Aoki, Shigeki Ino, Satoshi Okuse, Kazutoshi Tomiyoshi | 2000-02-22 |
| 6001901 | Epoxy resin composition | Toshio Shiobara, Shigeki Ino, Kazutoshi Tomiyoshi | 1999-12-14 |
| 5990022 | Method of evaluating a silicon wafer | Hisami Motoura | 1999-11-23 |
| 5940688 | Epoxy resin composition and semiconductor device encapsulated therewith | Noriaki Higuchi, Takaaki Fukumoto, Toshio Shiobara, Kazutoshi Tomiyoshi | 1999-08-17 |
| 5935314 | Inorganic filler, epoxy resin composition, and semiconductor device | Noriaki Higuchi, Takaaki Fukumoto, Toshio Shiobara, Kazutoshi Tomiyoshi | 1999-08-10 |
| 5904568 | Method of manufacturing a semiconductor wafer | Masahiko Maeda, Takamitsu Harada, Hisami Motoura | 1999-05-18 |
| 5897327 | Method of evaluating a semiconductor wafer | Hisami Motoura, Yasuhiro Shimada | 1999-04-27 |
| 5739187 | Semiconductor encapsulating epoxy resin compositions and semiconductor devices encapsulated therewith | Takayuki Aoki, Toshio Shiobara, Peter Flury, Wolfgang Scharf, Tadashi Okada | 1998-04-14 |