Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7842397 | Nickel plating solution and its preparation method, nickel plating method and printed wiring board copper foil | Yasuyuki Ito, Koji Nukaga, Yasuhiro Kusano, Kenji Yokomizo, Shingo Watanabe +2 more | 2010-11-30 |
| 7108923 | Copper foil for printed circuit board with taking environmental conservation into consideration | Yasuyuki Ito, Kenji Yokomizo, Yasuhiro Kusano, Shinichiro Shimizu, Muneo Kodaira +1 more | 2006-09-19 |
| 6904488 | Portable electronic device comprising common serial bus connector | Masanao Yoshida | 2005-06-07 |
| 6904532 | Portable electronic device | — | 2005-06-07 |
| 6621160 | Semiconductor device and mounting board | Masanori Shibamoto, Masahiro Ichitani, Ryo Haruta, Junichi Arita, Ichiro Anjo | 2003-09-16 |
| 6563212 | Semiconductor device | Masanori Shibamoto, Masahiro Ichitani, Ryo Haruta, Junichi Arita, Ichiro Anjo | 2003-05-13 |
| 6515944 | Disk playback device and method of continuously playing back disks without a break in sound reproduction | Masanao Yoshida, Yoshimasa Ono, Hitoshi Miyamoto | 2003-02-04 |
| 6404049 | Semiconductor device, manufacturing method thereof and mounting board | Masanori Shibamoto, Masahiro Ichitani, Ryo Haruta, Junichi Arita, Ichiro Anjo | 2002-06-11 |
| 6120301 | Semiconductor device and method of manufacturing the same | Masahiro Ichitani, Ryo Haruta, Arata Kinjyo, Tsutomu Kakimoto | 2000-09-19 |
| 6104678 | Disk playback device and method of terminating playback of disk | Masanao Yoshida, Yoshimasa Ono, Shinya Miyazona, Hitoshi Miyamoto, Shigeru Ueuchi | 2000-08-15 |
| 5285437 | Audio device having control function with use of card | Tokuo Yokota, Keimi Fukui | 1994-02-08 |