Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8359986 | Apparatus, method and program for protecting accommodated item such as cartridge | Yukio Sekiguchi, Masahiko Katada, Katsufumi Onaka, Akira Nanba | 2013-01-29 |
| 7471600 | Data recording device | Katsuhiko Fukuda, Akiyoshi Uchida | 2008-12-30 |
| 6883092 | Processor and method of booting same | Takeo Sasaki, Koichi Kuroiwa, Shoji Taniguchi | 2005-04-19 |
| 6803810 | Semiconductor device and portable terminal equipment | Yoshikazu Yamada, Koichi Kuroiwa, Shoji Taniguchi | 2004-10-12 |
| 6724559 | Magnetic tape unit | Hironao Konishi, Tatsuya Yumioka, Masaharu Tosa, Yukio Sekiguchi, Tadayoshi Yamamoto +1 more | 2004-04-20 |