Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10325841 | Semiconductor device | Kazuyuki Nakagawa, Keita TSUCHIYA, Yoshiaki Sato, Hiroyuki Uchida, Yuji Kayashima +2 more | 2019-06-18 |
| 7799852 | Composition of biphenyl epoxy resin, phenolbiphenylaralkyl resin and filler | Yukihiro Kiuchi, Masatoshi Iji, Isao Katayama, Yasuo Matsui, Ken Oota | 2010-09-21 |
| 7098276 | Flame-retardant epoxy resin composition and semiconductor device made using the same | Yukihiro Kiuchi, Masatoshi Iji, Isao Katayama, Yasuo Matsui, Ken Oota | 2006-08-29 |
| 5527992 | Cavity down mounting seam-welding ceramic package for semiconductor device | — | 1996-06-18 |
| 5284899 | Resin paste for tight sealing | Sueo Morishige, Kenichi Kaneda, Toshiro Takeda, Yushi Sakamoto, Takashi Suzuki | 1994-02-08 |