Matsuda; Keita

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsuda; Keita.The latest application filed is for "method for manufacturing semiconductor device".

Company Profile

0.6.9

Matsuda; Keita - Yokohama JP
MATSUDA; Keita - Yokohama-shi JP
Matsuda; Keita - Kanagawa JP
MATSUDA; Keita - Yamanashi JP
Matsuda; Keita - Kamakura 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
Method for manufacturing semiconductor device and semiconductor device Grant 11,270,967 - Matsuda March 8, 2	2022-03-08
Method For Manufacturing Semiconductor Device App 20210351147 - MATSUDA; Keita	2021-11-11
Semiconductor device manufacturing method and semiconductor device Grant 11,056,451 - Matsuda July 6, 2	2021-07-06
Semiconductor Device App 20210091023 - MATSUDA; Keita	2021-03-25
Method For Manufacturing Semiconductor Device And Semiconductor Device App 20200279822 - MATSUDA; Keita	2020-09-03
Semiconductor Device Manufacturing Method And Semiconductor Device App 20200091098 - Matsuda; Keita	2020-03-19
Electrode for a semiconductor device of a ball grid array (BGA) type Grant 10,283,472 - Matsuda	2019-05-07
Semiconductor Device And Method Of Forming The Same App 20170365571 - MATSUDA; Keita	2017-12-21
Semiconductor device and method for manufacturing semiconductor device Grant 8,846,520 - Matsuda September 30, 2	2014-09-30
Semiconductor Device And Method For Manufacturing Semiconductor Device App 20130075906 - Matsuda; Keita	2013-03-28
Field Effect Transistor And Method For Fabricating The Same App 20110217816 - MATSUDA; Keita	2011-09-08
Semiconductor device having schottky junction and method for manufacturing the same Grant 7,875,538 - Matsuda January 25, 2	2011-01-25
Field Effect Transistor And Method For Fabricating The Same App 20090026498 - MATSUDA; Keita	2009-01-29
Semiconductor Device Having Schottky Junction And Method For Manufacturing The Same App 20080121934 - MATSUDA; Keita	2008-05-29
Pulse charging method and a charger Grant 5,945,811 - Hasegawa , et al. August 31, 1	1999-08-31

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