Issued Patents All Time
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8032116 | Communication apparatus, portable terminal and communication control program | Shingo Tanaka | 2011-10-04 |
| 7933625 | Information providing apparatus, information receiver, information providing program, information receiving program and wireless communication apparatus | — | 2011-04-26 |
| 7475244 | Wireless communication device, portable terminal, communication control program and communication system | — | 2009-01-06 |
| 7359696 | Communication apparatus, portable terminal and communication control program | Shingo Tanaka | 2008-04-15 |
| 7352732 | Service providing apparatus, service providing program and service providing method | Yutaka Sata, Shingo Tanaka | 2008-04-01 |
| 7319845 | Information providing apparatus, information receiver, information providing program, information receiving program and wireless communication apparatus | — | 2008-01-15 |
| 7076209 | Short range radio communication system with using improved authentication scheme | Yutaka Sata | 2006-07-11 |
| 6111570 | Communication control apparatus and method | Yasuhiro Morioka, Shinya Murai | 2000-08-29 |
| 5949772 | Communication device | Yasuhiro Morioka, Teruhiko Ukita | 1999-09-07 |
| 5771352 | Communication control apparatus and method | Makoto Nakamura, Yosuke Tajika, Masako Sato, Kazuaki Iwamura, Teruhiko Ukita | 1998-06-23 |
| 5742745 | Communication device | Yasuhiro Morioka, Teruhiko Ukita | 1998-04-21 |
| 5402171 | Electronic still camera with improved picture resolution by image shifting in a parallelogram arrangement | Yoshitomo Tagami, Yuji Ide, Masafumi Umeda, Toshihiro Morohoshi, Kazuhiro Takashima +1 more | 1995-03-28 |
| 5034804 | Electronic still camera with various modes of data compression | Minoru Sasaki, Masafumi Umeda, Yoshitomo Tagami | 1991-07-23 |
| 5018017 | Electronic still camera and image recording method thereof | Minoru Sasaki, Masafumi Umeda, Yoshitomo Tagami | 1991-05-21 |