Issued Patents All Time
Showing 26–50 of 58 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7738481 | Wireless communication device and wireless communication method | Kei Igarashi, Akira Yamada, Takatoshi Sugiyama | 2010-06-15 |
| 7702280 | Mobile communication system, transmission station, reception station, relay station, communication path deciding method, and communication path deciding program | Shinji Takeda, Hitoshi Yoshino, Toru Otsu, Yasushi Yamao | 2010-04-20 |
| 7697457 | Wireless communication apparatus and wireless communication method | Kei Igarashi, Akira Yamada | 2010-04-13 |
| 7693525 | Radio frequency assigning apparatus, wireless communication system, and radio frequency assigning method | — | 2010-04-06 |
| 7619998 | Multi-hop communication system, radio control station, radio station and multi-hop communication method | Shinji Takeda, Hitoshi Yoshino, Toru Otsu | 2009-11-17 |
| 7620010 | Wireless communications apparatus, and routing control and packet transmission technique in wireless network | Shinji Takeda, Kengo Yagyu | 2009-11-17 |
| 7583651 | Wireless communication apparatus and wireless communication system for adjusting the transmission interval in an AD-HOC wireless network | Akira Yamada | 2009-09-01 |
| 7545459 | Flat display apparatus with speaker function | Yukihiro Matsui, Hisayoshi Matsui, Fumihisa Ito | 2009-06-09 |
| 7519029 | Radio communication system, base station, relay station, mobile station, and packet transmission control method | Shinji Takeda, Hitoshi Yoshino, Toru Otsu, Yasushi Yamao | 2009-04-14 |
| 7352729 | Wireless communication system for multi-hop connection, source station, radio station and pilot signal used therein | Shinji Takeda, Hitoshi Yoshino, Toru Otsu | 2008-04-01 |
| 7248503 | Semiconductor nonvolatile storage device | Kenji Misumi, Masanori Matsuura, Toshio Nishimoto | 2007-07-24 |
| 7126850 | Semiconductor nonvolatile memory device | Naohisa Tatsukawa | 2006-10-24 |
| 6999349 | Semiconductor nonvolatile storage device | Kenji Misumi, Masanori Matsuura, Toshio Nishimoto | 2006-02-14 |
| 6915465 | Received-signal combining method and system | Shinzo Ohkubo, Hirohito Suda | 2005-07-05 |
| D491500 | Caliper body for vehicular disk brake | Yasuhito Noguchi, Shinichi Morita | 2004-06-15 |
| 6430895 | Packing system article distributive directing mechanism | Kazumi Kitagawa | 2002-08-13 |
| 6400622 | Semiconductor memory device | — | 2002-06-04 |
| 6338358 | Pressure control apparatus | Tadao Watanabe | 2002-01-15 |
| 6323663 | Semiconductor wafer package, method and apparatus for connecting testing IC terminals of semiconductor wafer and probe terminals, testing method of a semiconductor integrated circuit, probe card and its manufacturing method | Yoshirou Nakata, Toshio Yamada, Isao Miyanaga, Shin Hashimoto, Yukiharu Uraoka +2 more | 2001-11-27 |
| 6081919 | Coding and decoding system using CRC check bit | Tomohiro Dohi, Toshifumi Sato | 2000-06-27 |
| 6005401 | Semiconductor wafer package, method and apparatus for connecting testing IC terminals of semiconductor wafer and probe terminals, testing method of a semiconductor integrated circuit, probe card and its manufacturing method | Yoshirou Nakata, Toshio Yamada, Isao Miyanaga, Shin Hashimoto, Yukiharu Uraoka +2 more | 1999-12-21 |
| 5945834 | Semiconductor wafer package, method and apparatus for connecting testing IC terminals of semiconductor wafer and probe terminals, testing method of a semiconductor integrated circuit, probe card and its manufacturing method | Yoshirou Nakata, Toshio Yamada, Isao Miyanaga, Shin Hashimoto, Yukiharu Uraoka +2 more | 1999-08-31 |
| 5666049 | Semiconductor testing apparatus, semiconductor testing circuit chip, and probe card | Toshio Yamada, Michihiro Inoue, Kazuhiro Matsuyama | 1997-09-09 |
| 5622025 | Package transporting and loading system | Kazumi Kitagawa | 1997-04-22 |
| 5545977 | Reference potential generating circuit and semiconductor integrated circuit arrangement using the same | Toshio Yamada, Akinori Shibayama, Shunichi Iwanari | 1996-08-13 |