Iwai; Kenji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Iwai; Kenji.The latest application filed is for "radio communication apparatus and method of controlling phase of reflected wave".

Company Profile

0.14.9

Iwai; Kenji - Sapporo JP
Iwai; Kenji - Chandler AZ
Iwai; Kenji - Kawasaki N/A JP
Iwai; Kenji - Kanagawa JP
Iwai; Kenji - Tokyo JP
Iwai; Kenji - Yokohama JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Radio Communication Apparatus And Method Of Controlling Phase Of Reflected Wave App 20190182019 - Tadano; Tsuneaki ; et al.	2019-06-13
Wireless Device And Data Transfer Method App 20160323126 - MASUDA; Noboru ; et al.	2016-11-03
Matching device, transmitting amplifier, and wireless communication device Grant 9,130,522 - Kishigami , et al. September 8, 2	2015-09-08
Matching Device, Transmitting Amplifier, And Wireless Communication Device App 20130316663 - KISHIGAMI; KAZUSHIGE ; et al.	2013-11-28
Amplifier circuit, control method for supplying power to amplifier circuit, and transmission device Grant 8,548,401 - Sasaki , et al. October 1, 2	2013-10-01
Wireless terminal device Grant 8,478,334 - Iwai , et al. July 2, 2	2013-07-02
Wireless Terminal Device App 20120238224 - Iwai; Kenji ; et al.	2012-09-20
Amplifier Circuit, Control Method For Supplying Power To Amplifier Circuit, And Transmission Device App 20120157020 - SASAKI; Akio ; et al.	2012-06-21
Communication Device And Method Of Reducing Harmonics Transmitted App 20120099624 - NAGAYA; Setsuya ; et al.	2012-04-26
Fluorescent lamp driving device and liquid crystal display apparatus using the same Grant 8,072,148 - Iwai December 6, 2	2011-12-06
Transformer, backlight apparatus, and display apparatus Grant 7,696,702 - Iwai April 13, 2	2010-04-13
Fluorescent Lamp Driving Device And Liquid Crystal Display Apparatus Using The Same App 20090243491 - Iwai; Kenji	2009-10-01
Transformer, backlight apparatus, and display apparatus App 20080143277 - Iwai; Kenji	2008-06-19
Transformer Grant 7,332,992 - Iwai February 19, 2	2008-02-19
Transformer App 20070236321 - Iwai; Kenji	2007-10-11
Flash light Grant D521,166 - Yamamoto , et al. May 16, 2	2006-05-16
Attenuator unit, step attenuator, and electronic apparatus Grant 6,181,922 - Iwai , et al. January 30, 2	2001-01-30
Method of manufacturing and using vibration-damping material Grant 5,895,538 - Hatayama , et al. April 20, 1	1999-04-20
Vibration-damping material, its manufacturing method, and structural section for transport vehicle Grant 5,690,035 - Hatayama , et al. November 25, 1	1997-11-25
High voltage regulating circuit Grant 5,331,532 - Iwai , et al. July 19, 1	1994-07-19
Fatigue crack position detection apparatus Grant 4,716,459 - Makabe , et al. December 29, 1	1987-12-29

uspto.report is an independent third-party trademark research tool that is not affiliated, endorsed, or sponsored by the United States Patent and Trademark Office (USPTO) or any other governmental organization. The information provided by uspto.report is based on publicly available data at the time of writing and is intended for informational purposes only.

While we strive to provide accurate and up-to-date information, we do not guarantee the accuracy, completeness, reliability, or suitability of the information displayed on this site. The use of this site is at your own risk. Any reliance you place on such information is therefore strictly at your own risk.

All official trademark data, including owner information, should be verified by visiting the official USPTO website at www.uspto.gov. This site is not intended to replace professional legal advice and should not be used as a substitute for consulting with a legal professional who is knowledgeable about trademark law.