OHNISHI; Masaya

Patent Applications and Registrations

Patent applications and USPTO patent grants for OHNISHI; Masaya.The latest application filed is for "proximity sensor and electronic device".

Company Profile

1.5.7

OHNISHI; Masaya - Fukuyama City JP
OHNISHI; MASAYA - Sakai City JP
Ohnishi; Masaya - Kitakatsuragi-gun JP
Ohnishi; Masaya - Tokyo JP
Ohnishi; Masaya - Nara JP
Ohnishi; Masaya - Ibaraki-ken JP
Ohnishi, Masaya - Himeji-shi JP
Ohnishi; Masaya - Kitakatsuragi 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
Proximity Sensor And Electronic Device App 20210398486 - HAMAGUCHI; KOHJI ; et al.	2021-12-23
Optical Proximity Sensor And Portable Terminal Apparatus App 20200191920 - OHNISHI; MASAYA ; et al.	2020-06-18
Photoreceiver/amplifier circuit, optical pickup device, and optical disk device Grant 7,868,702 - Ohnishi January 11, 2	2011-01-11
Photoreceiver/amplifier Circuit, Optical Pickup Device, And Optical Disk Device App 20080074198 - OHNISHI; Masaya	2008-03-27
P-type GaAs single crystal and its production method Grant 7,175,707 - Itani , et al. February 13, 2	2007-02-13
Light receiving amplification element Grant 7,002,881 - Okuda , et al. February 21, 2	2006-02-21
Method for growing single crystal of compound semiconductor and substrate cut out therefrom Grant 6,878,202 - Ohnishi , et al. April 12, 2	2005-04-12
P-type GaAs single crystal and its production method App 20040187768 - Itani, Kenya ; et al.	2004-09-30
Light receiving amplification element App 20030231574 - Okuda, Takanori ; et al.	2003-12-18
Method for growing single crystal of compound semiconductor and substrate cut out therefrom App 20020139296 - Ohnishi, Masaya ; et al.	2002-10-03
Laminated films App 20020027626 - Hiraishi, Masanori ; et al.	2002-03-07
Light-receiving and amplifying device capable of switching between gain levels at high speed and obtaining a sufficient signal-to-noise ratio over a wide range in quantity of incident light Grant 5,483,200 - Okabayashi , et al. January 9, 1	1996-01-09

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