Okano; Hiroaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Okano; Hiroaki.The latest application filed is for "diesel engine".

Company Profile

3.14.18

Okano; Hiroaki - Sakai JP
OKANO; Hiroaki - Sakai-shi Osaka
OKANO; HIROAKI - Sakai City Osaka
OKANO; Hiroaki - Osaka JP
Okano; Hiroaki - Nagareyama JP
OKANO; Hiroaki - Ibaraki City JP
Okano; Hiroaki - Takatsuki-shi JP
Okano; Hiroaki - Osaka-shi JP
Okano; Hiroaki - Nagareyama-shi JP
Okano; Hiroaki - Tokyo JP
Okano; Hiroaki - Shinagawa-ku JP
Okano; Hiroaki - Hitachi JP
Okano, Hiroaki - Hitachi-shi JP
Okano; Hiroaki - Ibaraki-ken JP
Okano; Hiroaki - Ibaraki 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
Humidity controller Grant 11,383,201 - Sakikawa , et al. July 12, 2	2022-07-12
Diesel Engine App 20220205403 - KATO; Daichi ; et al.	2022-06-30
Exhaust treatment device for diesel engine Grant 11,131,230 - Inoue , et al. September 28, 2	2021-09-28
Humidity Controller App 20210129075 - SAKIKAWA; NOBUKI ; et al.	2021-05-06
Engine Grant 10,890,090 - Inoue , et al. January 12, 2	2021-01-12
Exhaust Treatment Device For Diesel Engine App 20190390588 - INOUE; Katsushi ; et al.	2019-12-26
Engine App 20190186315 - INOUE; Katsushi ; et al.	2019-06-20
Method for producing yeast with high glutamic acid content Grant 9,005,683 - Shibuya , et al. April 14, 2	2015-04-14
Ceramic Filter App 20150020490 - OKANO; Hiroaki ; et al.	2015-01-22
Method for purifying inside of room Grant 8,685,328 - Okano , et al. April 1, 2	2014-04-01
Ceramic Filter And Methods For Manufacturing And Using Same App 20140061981 - YAMAGUCHI; Hiroshi ; et al.	2014-03-06
Radiant Tube App 20140053826 - Hineno; Makoto ; et al.	2014-02-27
Method And Device For Preventing Or Treating Atopic Dermatitis App 20130158337 - Okano; Hiroaki	2013-06-20
Method For Increasing Moisture Content Of Skin Surface And Improving Moisture-retaining Function Of Dermis And Beauty Apparatus Therefor App 20120302817 - Nishiuchi; Emi ; et al.	2012-11-29
Method For Producing Yeast With High Glutamic Acid Content App 20110223287 - Shibuya; Ichiro ; et al.	2011-09-15
Method For Purifying Inside Of Room App 20110150697 - Okano; Hiroaki ; et al.	2011-06-23
Method for fabrication of multilayered optical waveguide structure and multilayered optical waveguide structure Grant 7,657,145 - Watanabe , et al. February 2, 2	2010-02-02
Photoelectric composite connector and substrate using the same Grant 7,488,119 - Yoshida , et al. February 10, 2	2009-02-10
Silica based glass waveguide and optical module using the same Grant 7,415,183 - Okano , et al. August 19, 2	2008-08-19
Method for fabrication of multilayered optical waveguide structure and mulitlayered optical waveguide structure App 20070201803 - Watanabe; Emi ; et al.	2007-08-30
Photoelectric composite connector and substrate using the same App 20070122088 - Yoshida; Takumi ; et al.	2007-05-31
Method and apparatus for reducing optical insertion loss in planar lightwave circuits through dielectric perturbation optimization Grant 6,668,107 - DePue , et al. December 23, 2	2003-12-23
Silica based glass waveguide and optical module using the same App 20030142942 - Okano, Hiroaki ; et al.	2003-07-31
Method and apparatus for reducing optical insertion loss in planar lightwave circuits through dielectric perturbation optimization App 20030123778 - DePue, Marshall Thomas ; et al.	2003-07-03
Optical switch, method of manufacturing same, and optical communication equipment using same App 20010017957 - Horino, Masaya ; et al.	2001-08-30
Optical switch, method of manufacturing same, and optical communication equipment using the same Grant 6,219,472 - Horino , et al. April 17, 2	2001-04-17
Optical waveguide, optical module and optical system using the same Grant 5,949,945 - Okano , et al. September 7, 1	1999-09-07
Optical waveguide, method of making the same and integrated optical device Grant 5,903,697 - Yamada , et al. May 11, 1	1999-05-11

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