Tsumura; Masahiro

Patent Applications and Registrations

Patent applications and USPTO patent grants for Tsumura; Masahiro.The latest application filed is for "touch panel input device and gesture detecting method".

Company Profile

0.10.10

Tsumura; Masahiro - Yokohama JP
Tsumura; Masahiro - Zama JP
Tsumura; Masahiro - Kanagawa JP
Tsumura; Masahiro - Osaka JP
Tsumura, Masahiro - Yokohama-Shi JP
Tsumura; Masahiro - Hamadera-minami-machi 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
Touch panel input device and gesture detecting method Grant 8,730,205 - Tsumura , et al. May 20, 2	2014-05-20
Information input device Grant 8,427,423 - Tsumura April 23, 2	2013-04-23
Touch Panel Input Device and Gesture Detecting Method App 20120092289 - Tsumura; Masahiro ; et al.	2012-04-19
Method and apparatus for conducting a transaction between transaction processing systems Grant 7,941,532 - Ikenaga , et al. May 10, 2	2011-05-10
Acoustic wave type touch panel Grant 7,920,133 - Tsumura , et al. April 5, 2	2011-04-05
Method and apparatus for conducting a transaction between transaction processing systems Grant 7,668,955 - Ikenaga , et al. February 23, 2	2010-02-23
Method And Apparatus For Conducting A Transaction Between Transaction Processing Systems App 20090307301 - Ikenaga; Eri ; et al.	2009-12-10
Method and apparatus for conducting a transaction between transaction processing systems App 20080126473 - Ikenaga; Eri ; et al.	2008-05-29
Display Apparatus Having Contact Detecting Function App 20080117187 - Tsumura; Masahiro	2008-05-22
Information Input Device App 20080100594 - Tsumura; Masahiro	2008-05-01
Method and apparatus for conducting a transaction between transaction processing systems Grant 7,340,516 - Ikenaga , et al. March 4, 2	2008-03-04
Acoustic Wave Type Touch Panel App 20070279398 - Tsumura; Masahiro ; et al.	2007-12-06
Acoustic Touch Sensor with Low Profile Diffractive Grating Transducer Assembly App 20070268276 - Kent; Joel C. ; et al.	2007-11-22
Acoustic touch sensor App 20050248548 - Tsumura, Masahiro ; et al.	2005-11-10
Method and apparatus for conducting a transaction between transaction processing systems App 20040193552 - Ikenaga, Eri ; et al.	2004-09-30
Acoustic touch position sensor using a low acoustic loss transparent substrate Grant 6,441,809 - Kent , et al. August 27, 2	2002-08-27
Acoustic touch position sensor using a low acoustic loss transparent substrate App 20010033275 - Kent, Joel ; et al.	2001-10-25
Acoustic touch position sensor using a low acoustic loss transparent substrate Grant 6,236,391 - Kent , et al. May 22, 2	2001-05-22

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