Asakawa; Toshifumi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Asakawa; Toshifumi.The latest application filed is for "semiconductor device and method of fabricating the same".

Company Profile

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Asakawa; Toshifumi - Yamato JP
Asakawa; Toshifumi - Tokyo JP
Asakawa; Toshifumi - Chiyoda-Ku 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
Semiconductor device and method of fabricating the same Grant 6,677,214 - Shindo , et al. January 13, 2	2004-01-13
Semiconductor device having a single crystal gate electrode and insulation Grant 6,225,668 - Shindo , et al. May 1, 2	2001-05-01
Field-effect thin-film transistor device Grant 6,177,706 - Shindo , et al. January 23, 2	2001-01-23
Semiconductor device and method of fabricating the same Grant 6,137,120 - Shindo , et al. October 24, 2	2000-10-24
Micromachine manufacture using gas beam crystallization Grant 6,106,734 - Shindo , et al. August 22, 2	2000-08-22
Method of forming single-crystalline thin film using beam irradiating method Grant 5,993,538 - Asakawa , et al. November 30, 1	1999-11-30
Apparatus for forming single-crystalline thin film by beam irradiator and beam reflecting device Grant 5,776,253 - Asakawa , et al. July 7, 1	1998-07-07
Non-voltile memory device, non-volatile memory cell and method of adjusting the threshold value of the non-volatile memory cell and each of plural transistors Grant 5,748,530 - Gotou , et al. May 5, 1	1998-05-05
Photovoltaic device Grant 5,738,731 - Shindo , et al. April 14, 1	1998-04-14
Non-volatile memory with floating gate type cell transistors and method for adjusting threshold valves of these transistors Grant 5,729,494 - Gotou , et al. March 17, 1	1998-03-17
Electrically-erasable ROM with pulse-driven memory cell transistors Grant 5,623,444 - Gotou , et al. April 22, 1	1997-04-22
Semiconductor structure having island forming grooves Grant 5,565,697 - Asakawa , et al. October 15, 1	1996-10-15
Semiconductor substrate with electrical contact in groove Grant 5,459,346 - Asakawa , et al. October 17, 1	1995-10-17
Multi-plate optical signal processing apparatus with inter-plate optical communication Grant 5,008,554 - Asakawa , et al. April 16, 1	1991-04-16
Optical information reading device Grant 4,250,526 - Fuwa , et al. February 10, 1	1981-02-10

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