Issued Patents All Time
Showing 51–58 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6332446 | Internal combustion engine having solenoid-operated valves and control method | Isao Matsumoto | 2001-12-25 |
| 6144278 | Transformer assembling method, transformer, transformer-mounted substrate, power supply unit having transformer-mounted substrate, and recording apparatus including power supply unit | Shunichi Haga, Ichiro Shimizu | 2000-11-07 |
| 5967804 | Circuit member and electric circuit device with the connecting member | Tetsuo Yoshizawa, Masaaki Imaizumi, Yasuteru Ichida, Masaki Konishi, Hiroshi Kondo +1 more | 1999-10-19 |
| 5822145 | Information recording and/or reproducing apparatus using an information recording device having two kinds of recording media | Tsunenori Yoshinari, Katsumi Arisaka, Toshiaki Shingu, Kazunori Masuda | 1998-10-13 |
| 5638229 | Method for detecting an information recorded position in an information reproducing apparatus | Toshiaki Shingu, Tsunenori Yoshinari, Katsumi Arisaka | 1997-06-10 |
| 5606263 | Probe method for measuring part to be measured by use thereof and electrical circuit member | Tetsuo Yoshizawa, Masaaki Imaizumi, Hiroshi Kondo, Takashi Sakaki, Yasuteru Ichida +1 more | 1997-02-25 |
| 5561565 | Magnetic tape recording and/or reproducing apparatus with detecting means | Katsumi Arisaka, Tsunenori Yoshinari, Toshiaki Shingu, Kazunori Masuda | 1996-10-01 |
| 5058800 | Method of making electric circuit device | Tetsuo Yoshizawa, Hiroshi Kondo, Takashi Sakaki, Masaaki Imaizumi, Yasuteru Ichida +1 more | 1991-10-22 |