Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6944703 | Electronic device, information processing device, adapter device, and information exchange system | Junko Sasaki | 2005-09-13 |
| 6820203 | Security unit for use in memory card | Yoshihito Ishibashi, Yukihiro Sakamoto, Asami Mizuno, Nobuyuki Kihara, Teppei Yokota | 2004-11-16 |
| 6810490 | Storage device, data processing system and data writing and readout method | Akira Sassa, Mitsuhiro Hirabayashi | 2004-10-26 |
| 6805297 | External storage apparatus and control apparatus thereof, and data transmission/reception apparatus | Yoshio Kondo | 2004-10-19 |
| 6802453 | External storage apparatus and control apparatus thereof, and data transmission reception apparatus | Yoshio Kondo | 2004-10-12 |
| 6792539 | Processing method and apparatus for encrypted data transfer | Tateo Oishi, Ryuji Ishiguro, Nobuyuki Kihara, Teppei Yokota | 2004-09-14 |
| 6786417 | Memory card with write protection switch | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2004-09-07 |
| 6783076 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2004-08-31 |
| 6775754 | Memory apparatus and memory access restricting method | Yasuko Miura | 2004-08-10 |
| 6729548 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2004-05-04 |
| 6732246 | Memory apparatus and memory access restricting method | — | 2004-05-04 |
| 6618789 | Security memory card compatible with secure and non-secure data processing systems | Nobuyuki Kihara, Teppei Yokota | 2003-09-09 |
| 6616053 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2003-09-09 |
| 6601140 | Memory unit, data processing unit, and data processing method using memory unit type | Akira Sassa, Nobuyuki Kihara, Teppei Yokota | 2003-07-29 |
| 6460145 | Storage device data processing system and data writing and readout method | Akira Sassa, Mitsuhiro Hirabayashi | 2002-10-01 |
| 6426895 | Memory system and programming method thereof | Hideo Kosaka, Akihiko Hashiguchi | 2002-07-30 |
| 6361369 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2002-03-26 |
| 6341728 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2002-01-29 |
| 6295206 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2001-09-25 |
| 6199756 | Memory card, and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2001-03-13 |
| 6170743 | External storage apparatus and control apparatus thereof and data transmission/reception apparatus | Yoshio Kondo | 2001-01-09 |
| 6109939 | Memory card and receptacle for same | Yoshio Kondo, Toshiharu Kobayashi, Akira Sassa | 2000-08-29 |
| 6088755 | External storage apparatus which can be connected to a plurality of electronic devices having different types of built-in interface without using a conversion adapter | Toshiharu Kobayashi, Akihiro Kikuchi | 2000-07-11 |
| 5274457 | Digital electronic still camera having removable record means | Toshiharu Kobayashi, Hirofumi Murase, Hidehiko Okada | 1993-12-28 |
| 4768107 | High-speed contact printing system with control signal waveform refinement | Toshiharu Kobayashi, Toshio Shirai | 1988-08-30 |