Amanai; Masakazu

Patent Applications and Registrations

Patent applications and USPTO patent grants for Amanai; Masakazu.The latest application filed is for "booster circuit".

Company Profile

0.8.3

Amanai; Masakazu - Kawasaki JP
Amanai; Masakazu - Kanagawa JP
Amanai; Masakazu - Tokyo 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
Booster circuit Grant 8,106,703 - Nagai , et al. January 31, 2	2012-01-31
Nonvolatile semiconductor memory device Grant 8,004,902 - Amanai , et al. August 23, 2	2011-08-23
Booster Circuit App 20100301927 - NAGAI; Yoshihiro ; et al.	2010-12-02
Nonvolatile Semiconductor Memory Device App 20100124125 - AMANAI; Masakazu ; et al.	2010-05-20
Non-volatile memory device and inspection method for non-volatile memory device Grant 7,385,856 - Oga , et al. June 10, 2	2008-06-10
Non-volatile memory device and inspection method for non-volatile memory device App 20050213418 - Oga, Hirofumi ; et al.	2005-09-29
Level shifting circuit Grant 6,177,824 - Amanai January 23, 2	2001-01-23
Semiconductor memory with PN junction potential reduction in a writing mode Grant 6,128,230 - Amanai October 3, 2	2000-10-03
Non-volatile semiconductor memory device for selective cell flash erasing/programming Grant 6,111,792 - Oku , et al. August 29, 2	2000-08-29
Power source circuit for generating positive and negative voltage sources Grant 6,084,387 - Kaneko , et al. July 4, 2	2000-07-04
Semiconductor device with plural power supply circuits, plural internal circuits, and single external terminal Grant 5,942,808 - Kaneko , et al. August 24, 1	1999-08-24

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