Issued Patents All Time
Showing 1–25 of 40 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| RE46147 | Semiconductor device and method of fabricating the same | — | 2016-09-13 |
| 7791587 | Input apparatus, information terminal apparatus, and mode switching method | Ichiro Kosugi, Keiichi Fujinuma, Yoshio Okoshi | 2010-09-07 |
| 7711961 | Electronic apparatus and authenticating method | Keiichi Fujinuma, Yoshio Okoshi, Ichiro Kosugi | 2010-05-04 |
| 7664476 | Human body communication system and communication device | — | 2010-02-16 |
| 7492409 | Light controller and imaging apparatus | — | 2009-02-17 |
| 7486349 | Polymer network liquid crystal element with predetermined gap for dimming device having image processing, temperature detecting and pulse width control units therefor | — | 2009-02-03 |
| 7480456 | Image pickup apparatus and recording method | Kuniya Hayashi, Yuko Aoki | 2009-01-20 |
| 7230598 | Electric dimming device and its driving method | Masaru Kawabata, Toru Udaka, Toshifumi Takaoka, Kazuhiro Tanaka | 2007-06-12 |
| 7078820 | Semiconductor apparatus and process of production thereof | — | 2006-07-18 |
| 7057683 | Guest-host liquid crystal element with removable polarizer | Toru Udaka, Keiichi Nito, Masaru Kawabata | 2006-06-06 |
| 6876412 | Guest-host liquid crystal element with removable polarizer | Toru Udaka, Keiichi Nito, Masaru Kawabata | 2005-04-05 |
| 6791657 | Liquid crystal display having liquid crystal cell gap variation | Toru Udaka, Masaru Kawabata | 2004-09-14 |
| 6720742 | Light control device, method for driving same and pickup device using the light control device | Toru Udaka, Masaru Kawabata, Kazuhiro Tanaka | 2004-04-13 |
| 6545355 | Semiconductor device and method of fabricating the same | — | 2003-04-08 |
| 6504241 | Stackable semiconductor device and method for manufacturing the same | — | 2003-01-07 |
| 6429096 | Method of making thinned, stackable semiconductor device | — | 2002-08-06 |
| 6426273 | Preprocessing method of metal film forming process | — | 2002-07-30 |
| 6376917 | Semiconductor device | Kaneyoshi Takeshita | 2002-04-23 |
| 6281116 | Method of manufacturing a semiconductor device | — | 2001-08-28 |
| 6204558 | Two ball bump | — | 2001-03-20 |
| 6020271 | Manufacturing method of semiconductor device | — | 2000-02-01 |
| 6013580 | Preprocessing method of metal film forming process | — | 2000-01-11 |
| 5933752 | Method and apparatus for forming solder bumps for a semiconductor device | — | 1999-08-03 |
| 5918144 | Method of manufacturing a semiconductor device | — | 1999-06-29 |
| 5888892 | Metal layer pattern forming method | — | 1999-03-30 |