| Patent | Date |
|---|
Image pickup apparatus and endoscope
Grant 11,432,704 - Adachi September 6, 2 | 2022-09-06 |
Endoscope system and signal processor to determine a short or an open clock signal wire
Grant 10,750,110 - Adachi A | 2020-08-18 |
Image Pickup Apparatus And Endoscope
App 20200015667 - ADACHI; Fumiyuki | 2020-01-16 |
Endoscope System And Signal Processing Apparatus
App 20190116332 - ADACHI; Fumiyuki | 2019-04-18 |
Transmission apparatus, reception apparatus, transmission method, and reception method
Grant 10,084,636 - Yuda , et al. September 25, 2 | 2018-09-25 |
Spread spectrum clock generator
Grant 9,806,726 - Adachi October 31, 2 | 2017-10-31 |
Spread Spectrum Clock Generator
App 20170222652 - ADACHI; Fumiyuki | 2017-08-03 |
Transmission device and transmission method
Grant 9,525,516 - Kimura , et al. December 20, 2 | 2016-12-20 |
Transmission Apparatus, Reception Apparatus, Transmission Method, And Reception Method
App 20160301557 - YUDA; YASUAKI ; et al. | 2016-10-13 |
SC-FDMA transmission device and transmission method
Grant 9,386,547 - Kimura , et al. July 5, 2 | 2016-07-05 |
Spread Spectrum Clock Generator
App 20160049947 - ADACHI; Fumiyuki | 2016-02-18 |
Transmission Device And Transmission Method
App 20140233482 - Kimura; Ryohei ; et al. | 2014-08-21 |
Sc-fdma Transmission Device And Transmission Method
App 20140226586 - Kimura; Ryohei ; et al. | 2014-08-14 |
Wireless transmission apparatus and precoding method
Grant 8,737,246 - Miyoshi , et al. May 27, 2 | 2014-05-27 |
Wireless Transmission Apparatus And Precoding Method
App 20120014279 - Miyoshi; Kenichi ; et al. | 2012-01-19 |
Wireless Transmitter And Precoding Method
App 20110286502 - Adachi; Fumiyuki ; et al. | 2011-11-24 |
Wireless communication apparatus and wireless communication method
Grant 7,920,659 - Nishio , et al. April 5, 2 | 2011-04-05 |
Transmitter apparatus, communication system, and communication method
Grant 7,903,748 - Adachi March 8, 2 | 2011-03-08 |
Radio Transmission Device, Radio Reception Device, And Precoding Method
App 20100189192 - Miyoshi; Kenichi ; et al. | 2010-07-29 |
Wireless Transmission Apparatus, Wireless Reception Apparatus and Block Construction Method
App 20100135432 - Miyoshi; Kenichi ; et al. | 2010-06-03 |
Wireless Communication Apparatus And Wireless Communication Method
App 20090060100 - Nishio; Akihiko ; et al. | 2009-03-05 |
Single Carrier/ds-cdma Packet Transmission Method, An Uplink Packet Transmission Method In A Multi-carrier/ds-cdma Mobile Communications System, And A Structure Of A Downlink Channel In A Multi-carrier/ds-cdma Mobile Communications System
App 20070286129 - Atarashi; Hiroyuki ; et al. | 2007-12-13 |
Single-carrier/DS-CDMA packet transmitting method, uplink packet transmitting method in multi carrier/DS-CDMA mobile communication system, and structure of downlink channel in multi carrier/DS-CDMA mobile communication system
Grant 7,298,721 - Atarashi , et al. November 20, 2 | 2007-11-20 |
Information Recording Device And Information Recording Medthod
App 20070097851 - Adachi; Fumiyuki | 2007-05-03 |
Transmitter apparatus, communication system, and communication method
App 20070053449 - Adachi; Fumiyuki | 2007-03-08 |
CDMA receiver and CDMA transmitter/receiver
Grant 6,904,078 - Abeta , et al. June 7, 2 | 2005-06-07 |
Channel estimation unit, and CDMA receiver and CDMA transceiver with channel estimation unit
Grant 6,757,272 - Abeta , et al. June 29, 2 | 2004-06-29 |
Variable rate transmission and reception methods, and variable rate transmission and reception devices
Grant 6,724,806 - Okumura , et al. April 20, 2 | 2004-04-20 |
Channel estimation unit, and CDMA receiver and CDMA transceiver with channel estimation unit
Grant 6,647,003 - Abeta , et al. November 11, 2 | 2003-11-11 |
Single-carrier/ds-cdma packet transmitting method, uplink packet transmitting method in multi carrier/ds-cdma mobile communication system, and structure of downlink channel in multi carrier/ds-cdma mobile comunication system
App 20020159470 - Atarashi, Hiroyuki ; et al. | 2002-10-31 |
Signal reception apparatus for DS-CDMA communication system
Grant 6,426,949 - Zhou , et al. July 30, 2 | 2002-07-30 |
Variable Rate Transmission And Reception Methods, And Variable Rate Transmission And Reception Devices
App 20020094011 - OKUMURA, YUKIHIKO ; et al. | 2002-07-18 |
Signal transmitting method, transmitter, receiver, and spread-spectrum code synchronizing method for mobile communication system
Grant 6,167,037 - Higuchi , et al. December 26, 2 | 2000-12-26 |
CDMA communication method and group spreading modulator
Grant 6,084,884 - Adachi July 4, 2 | 2000-07-04 |
Method and instrument for measuring receiving SIR and transmission power controller
Grant 6,034,952 - Dohi , et al. March 7, 2 | 2000-03-07 |
CDMA mobile communication method, system and mobile station apparatus
Grant 5,953,324 - Adachi September 14, 1 | 1999-09-14 |
Apparatus and method for establishing acquisition of spreading code in CDMA transmission system
Grant 5,914,943 - Higuchi , et al. June 22, 1 | 1999-06-22 |
Acquisition scheme and receiver for an asynchronous DS-CDMA cellular communication system
Grant 5,910,948 - Shou , et al. June 8, 1 | 1999-06-08 |
Coherent tracking apparatus and method for CDMA receiver
Grant 5,898,665 - Sawahashi , et al. April 27, 1 | 1999-04-27 |
Variable rate transmission method, transmitter and receiver using the same
Grant 5,896,374 - Okumura , et al. April 20, 1 | 1999-04-20 |
Transmitter receiver for mobile communication system
Grant 5,850,393 - Adachi December 15, 1 | 1998-12-15 |
Matched filter circuit
Grant 5,790,590 - Shou , et al. August 4, 1 | 1998-08-04 |
Code division multiple access transmitter and receiver
Grant 5,748,623 - Sawahashi , et al. May 5, 1 | 1998-05-05 |
Automatic gain control apparatus, communication system, and automatic gain control method
Grant 5,745,531 - Sawahashi , et al. April 28, 1 | 1998-04-28 |
Filter circuit for communication
Grant 5,740,096 - Shou , et al. April 14, 1 | 1998-04-14 |
CDMA communications method and system
Grant 5,734,648 - Adachi , et al. March 31, 1 | 1998-03-31 |
Communication system capable of performing FDMA transmission
Grant 5,715,235 - Sawahashi , et al. February 3, 1 | 1998-02-03 |
CDMA demodulator and demodulation method
Grant 5,694,388 - Sawahashi , et al. December 2, 1 | 1997-12-02 |
Coherent detector and a coherent detection method for a digital communication receiver
Grant 5,692,015 - Higashi , et al. November 25, 1 | 1997-11-25 |
Maximum likelihood differential detecting method and differential detector thereof
Grant 5,684,832 - Adachi , et al. November 4, 1 | 1997-11-04 |
Linear predictive differential detection method for DPSK waves
Grant 5,654,667 - Adachi August 5, 1 | 1997-08-05 |
Receiver and repeater for spread spectrum communications
Grant 5,652,765 - Adachi , et al. July 29, 1 | 1997-07-29 |
Correlation detector and communication apparatus
Grant 5,638,362 - Dohi , et al. June 10, 1 | 1997-06-10 |
Maximum likelihood decoding coherent detection method
Grant 5,619,167 - Adachi April 8, 1 | 1997-04-08 |
Transmission power control method of a spread-spectrum communication system, and a spread-spectrum communication system employing the control method
Grant 5,604,766 - Dohi , et al. February 18, 1 | 1997-02-18 |
Spread spectrum communication receiver
Grant 5,594,754 - Dohi , et al. January 14, 1 | 1997-01-14 |
Transmission power control method and a transmission power control apparatus
Grant 5,590,409 - Sawahashi , et al. December 31, 1 | 1996-12-31 |
CDMA communications method and system
Grant 5,586,113 - Adachi , et al. December 17, 1 | 1996-12-17 |
Diversity system
Grant 4,142,155 - Adachi February 27, 1 | 1979-02-27 |
Mobile diversity radio communication system
Grant 4,057,758 - Hattori , et al. November 8, 1 | 1977-11-08 |
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