Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12407613 | Encryption key generation | Ken-ichiro Yoshino, Akio Tajima | 2025-09-02 |
| 11909647 | Encryption key generation | Ken-ichiro Yoshino, Akio Tajima | 2024-02-20 |
| 10735328 | Information communication system, information communication method and device | Ken-ichiro Yoshino, Akio Tajima | 2020-08-04 |
| 9605714 | Machining apparatus for machining end face of tapered roller and grinding wheel body | Munesato Sakane, Takanori Murakami | 2017-03-28 |
| 9437517 | Semiconductor apparatus including a heat dissipating member | — | 2016-09-06 |
| 8125079 | Molded semiconductor device, apparatus for producing the same, and method for manufacturing the same | Tetsuo Ito, Takayuki Yoshida, Toshiyuki Fukuda | 2012-02-28 |
| 8039941 | Circuit board, lead frame, semiconductor device, and method for fabricating the same | — | 2011-10-18 |
| 7882957 | Storing tray and storing device | — | 2011-02-08 |
| 7482701 | Production equipment of resin molding semiconductor device, method of manufacturing resin molding semiconductor device, and resin molding semiconductor device | Tetsuo Ito, Takayuki Yoshida, Toshiyuki Fukuda | 2009-01-27 |
| 7268417 | Card-type circuit device | Takashi Takata | 2007-09-11 |
| 7154189 | Semiconductor device and method for fabricating the same | Kenji Maeda, Takashi Takata, Hiroki Naraoka, Takeshi Kawabata, Yoshiyuki Arai +2 more | 2006-12-26 |
| 7149091 | Electronic circuit device | Junichi Shinyashiki | 2006-12-12 |
| D525214 | Information storage semiconductor element | Junichi Shinyashiki | 2006-07-18 |
| D522978 | Information storage semiconductor element | Junichi Shinyashiki | 2006-06-13 |
| 6905912 | Semiconductor device and method for fabricating the same | Kenji Maeda, Takashi Takata, Hiroki Naraoka, Takeshi Kawabata, Yoshiyuki Arai +2 more | 2005-06-14 |
| D487430 | Semiconductor memory element | Nobuyoshi Asaka, Takashi Noda, Junichi Shinyashiki | 2004-03-09 |
| 6582991 | Semiconductor device and method for fabricating the same | Kenji Maeda, Takashi Takata, Hiroki Naraoka, Takeshi Kawabata, Yoshiyuki Arai +2 more | 2003-06-24 |
| 5998866 | Semiconductor device having a lead clamping arrangement | Hisashi Funakoshi, Kenzo Hatada, Takashi Wakabayashi | 1999-12-07 |
| 5776802 | Semiconductor device and manufacturing method of the same | Hisashi Funakoshi, Kenzo Hatada, Takashi Wakabayashi | 1998-07-07 |
| 5708293 | Lead frame and method of mounting semiconductor chip | Hisashi Funakoshi, Ichiro Okumura, Hajime Honma, Keiji Okuma, Keiichi Fujimoto | 1998-01-13 |