Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6894651 | Built-in antenna, electronic device using the same, method of making the same and a method of installing the same | Shinichi Takaba, Takahiro Sugiyama | 2005-05-17 |
| 6011634 | Portable facsimile equipment | Masayoshi Aihara, Akira Nakano, Masaru Yamamura, Yasuaki Hashimoto, Hiroshi Hashizume +1 more | 2000-01-04 |
| 5214273 | Contact image sensor | — | 1993-05-25 |
| 4990764 | Apparatus and method for information from an information carrier | Shuko Fujita | 1991-02-05 |