Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8195256 | Information terminal device | Manabu Matsushima, Yoshifumi Kajiwara, Kenta Sugimori, Haruyoshi Yada, Hiroshi Kubo +6 more | 2012-06-05 |
| 7523326 | Method and apparatus for maintaining a suspension state after powering down and fully powering down upon expiration of a timer or low battery level | Kiyoshi Miyazaki, Hiromitu Nishimura, Masaru Tsurusaki, Yoshio Nishinaga | 2009-04-21 |
| 6643345 | Synchronous control apparatus and method | Masafumi Toshitani, Hitoshi Koseki | 2003-11-04 |
| 6118344 | Frequency control apparatus and method and storage medium storing a program for carrying out the method | Masafumi Toshitani, Hiromi Imura, Hitoshi Koseki, Sadayuki Narusawa, Shuichi Esaki | 2000-09-12 |
| 6075520 | Small current detector circuit and locator device using the same | Mitsuharu Iwasaki, Yasuhiro Niwa, Motoharu Ishigaki | 2000-06-13 |
| 6028594 | Coordinate input device depending on input speeds | — | 2000-02-22 |
| 5929834 | Liquid crystal display device with tablet | Shinichi Higuchi, Shinji Hirano, Kouichi Ogino, Yoshihisa Endo, Mikio Matsumoto | 1999-07-27 |
| 5831600 | Coordinate input device | Hiroshi Shigetaka | 1998-11-03 |
| 5831599 | Coordinate input apparatus | — | 1998-11-03 |
| 5790106 | Coordinate input apparatus with pen and finger input detection | Shinji Hirano, Mikio Matsumoto, Shinichi Higuchi, Yoshihisa Endo, Tadashi Manome | 1998-08-04 |
| 5783951 | Small current detector circuit and locator device using the same | Akitoshi Watanabe, Mitsuharu Iwasaki, Mikio Matsumoto | 1998-07-21 |