Issued Patents All Time
Showing 26–50 of 51 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8942566 | Bandwidth allocator using a shared grant to schedule allocation grants and a method therefor | Hideaki Tamai, Satoshi Furusawa, Akiya Suzuki | 2015-01-27 |
| 8654785 | Transmission control system, subscriber-side communication device, and office-side communication device | Satoshi Furusawa, Yasuyuki Kuroda, Shozo Yamada | 2014-02-18 |
| 8559459 | Dynamic bandwidth allocating control apparatus with bandwidth usability improved | Masahiro Sarashina, Satoshi Furusawa, Akiya Suzuki | 2013-10-15 |
| 7940059 | Method for testing H-bridge | Hidetaka Fukazawa | 2011-05-10 |
| 7474422 | Data transmission apparatus controlling transmission of a required amount of data and a data transmission control method therefor | Takeshi Honda | 2009-01-06 |
| 7394645 | Multilayer capacitor | — | 2008-07-01 |
| 7213765 | Communication medium capable of carrying out contactless communication and method of producing the same | Katsuyoshi Koike, Tsutomu Ihara | 2007-05-08 |
| 6753901 | Video-signal processing device connectable to an electronic endoscope | Kouhei Iketani | 2004-06-22 |
| 6697101 | Electronic endoscope | Kohei Iketani | 2004-02-24 |
| 6629925 | Light source device for endoscope | Hidehito Kurosawa | 2003-10-07 |
| 6567114 | Video-signal processing device connectable to an electronic endoscope | Kouhei Iketani | 2003-05-20 |
| 6466256 | Video-signal processing device connectable to an electronic endoscope | Kouhei Iketani | 2002-10-15 |
| 6337550 | Vehicle submergence detection sensor | Yoshinobu Kirino | 2002-01-08 |
| 6215517 | Electronic endoscope system | Kohei Iketani | 2001-04-10 |
| 6181368 | Electronic endoscope | Kohei Iketani, Hideo Sugimoto | 2001-01-30 |
| 6011921 | Intermediate communication controller that sends transmission data in a predetermined order to a corresponding slave unit upon request from a master controller | Takumi Iwai, Kenji Fukunaga, Shinichi Hara, Shuichi Nakagawa | 2000-01-04 |
| 5950591 | Engine oil deterioration preventing agent and device | Yuji Kageyama, Yukio Kinugasa | 1999-09-14 |
| 5929899 | Electronic endoscope which stores image signals of the three primary colors supplied in a field-sequential system into a single memory using a point-sequential system | Kohei Iketani | 1999-07-27 |
| 5902230 | Electronic endoscope system with information combined in digital output | Kohei Iketani | 1999-05-11 |
| 5877802 | Video-signal processing device connectable to an electronic endoscope | Kouhei Iketani | 1999-03-02 |
| 5708482 | Image-signal clamping circuit for electronic endoscope | Kohei Iketani | 1998-01-13 |
| 5227879 | Apparatus for transmitting an extended definition TV signal having compatibility with a conventional TV system | Takaya Morita, Takashi Tachibana, Kazuo Kashigi, Hideo Makita | 1993-07-13 |
| 5140114 | Electric contact with base metal | Mitsuo Sunaga, Kiyoshi Sekiguchi, Hisaji Shinohara, Hiroshi Hikita, Takashi Nara +1 more | 1992-08-18 |
| 5084765 | Aspect ratio-improved television system compatible with conventional systems | Takaya Morita, Masao Inaba, Hidekado Nishihara | 1992-01-28 |
| 4879563 | Circularly polarized complementary antenna with patch and dipole elements | Shigeki Takeda | 1989-11-07 |