Furukawa; Katsuhiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Furukawa; Katsuhiro.The latest application filed is for "isolator and a modem device using the isolator".

Company Profile

0.7.3

Furukawa; Katsuhiro - Oume JP
Furukawa; Katsuhiro - Oume-shi JP
Furukawa; Katsuhiro - Ome JP
Furukawa, Katsuhiro - Ome-shi JP
Furukawa; Katsuhiro - Hamura JP
Furukawa; Katsuhiro - Gifu 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
Isolator and a modem device using the isolator Grant 7,522,692 - Yukutake , et al. April 21, 2	2009-04-21
Isolator and a modem device using the isolator Grant 7,289,553 - Yukutake , et al. October 30, 2	2007-10-30
Isolator and a modem device using the isolator App 20070153886 - Yukutake; Seigoh ; et al.	2007-07-05
Communication method of contactless ID card and integrated circuit used in communication method Grant 7,116,709 - Tanaka , et al. October 3, 2	2006-10-03
Communication method of contactless ID card and integrated circuit used in communication method App 20040228400 - Tanaka, Satoshi ; et al.	2004-11-18
Communication method of contactless ID card and integrated circuit used in communication method Grant 6,765,959 - Tanaka , et al. July 20, 2	2004-07-20
Isolator and a modem device using the isolator App 20030169808 - Yukutake, Seigoh ; et al.	2003-09-11
Isolator and a modem device using the isolator Grant 6,603,807 - Yukutake , et al. August 5, 2	2003-08-05
Over-sampling analog-to-digital converter using a current switching circuit as a local digital-to-analog converter Grant 5,227,795 - Yamakido , et al. July 13, 1	1993-07-13
Digital protective circuit breaker Grant 5,113,304 - Ozaki , et al. May 12, 1	1992-05-12

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