OBI; Kunihisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for OBI; Kunihisa.The latest application filed is for "acoustic lens, ultrasonic probe, and ultrasonic diagnostic device".

Company Profile

0.3.9

OBI; Kunihisa - Tokyo JP
OBI; Kunihisa - Shibuya-ku JP
Obi; Kunihisa - Hachioji 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
Acoustic Lens, Ultrasonic Probe, And Ultrasonic Diagnostic Device App 20200258494 - A1	2020-08-13
Resin composition, backing material for ultrasonic vibrator, ultrasonic vibrator, and ultrasonic endoscope Grant 10,370,532 - Kobayashi , et al.	2019-08-06
Resin Composition, Backing Material For Ultrasonic Vibrator, Ultrasonic Vibrator, And Ultrasonic Endoscope App 20170009072 - KOBAYASHI; Koji ; et al.	2017-01-12
Lens Barrel, Imaging Device, And Part Of Lens Barrel App 20160004030 - SHIRAMIZU; Kohei ; et al.	2016-01-07
Material Composition And Optical Elements Using The Same App 20120004366 - OBI; Kunihisa	2012-01-05
Material composition and optical elements using the same Grant 8,076,400 - Obi December 13, 2	2011-12-13
Material composition and optical elements using the same App 20090292070 - Obi; Kunihisa	2009-11-26
Material composition and optical elements using the same App 20090264589 - Obi; Kunihisa	2009-10-22
Optical element Grant 6,917,475 - Shiga , et al. July 12, 2	2005-07-12
Optical system App 20050007681 - Shirai, Michio ; et al.	2005-01-13
Illumination apparatus for optical instrument App 20040114339 - Obi, Kunihisa	2004-06-17
Optical element App 20030231403 - Shiga, Naohito ; et al.	2003-12-18

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