Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8064218 | Multilayer wiring board and electrical connecting apparatus using the same | Akitsugu Yamaguchi | 2011-11-22 |
| 7458818 | Electric connector and electrical connecting apparatus using the same | Hidehiro Kiyofuji | 2008-12-02 |
| 5432616 | Data communication apparatus for notification of the receipt of a call waiting signal | Tomoo Fukao, Naoharu Kido, Kazuyuki Tsukamoto, Minoru Yoshida, Ryuji Hosaka | 1995-07-11 |
| 5426647 | Data communication apparatus detecting interrupt requests through data error detection | Tomoo Fukao, Naoharu Kido, Kazuyuki Tsukamoto, Minoru Yoshida, Ryuji Hosaka | 1995-06-20 |
| 5369688 | Data communication apparatus with interrupt completion detecting | Kazuyuki Tsukamoto, Minoru Yoshida, Ryuji Hosaka, Tomoo Fukao, Naoharu Kido | 1994-11-29 |
| 5309507 | Data communication apparatus for maintaining data integrity during an interruption request | Ryuji Hosaka, Tomoo Fukao, Naoharu Kodo, Kazuyuki Tsukamoto, Minoru Yoshida | 1994-05-03 |
| 5223950 | Data communication apparatus | Ryuji Hosaka, Tomoo Fukao, Naoharu Kido, Kazuyuki Tsukamoto, Minoru Yoshida | 1993-06-29 |