Hanzawa; Shigeru

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hanzawa; Shigeru.The latest application filed is for "industrial furnace and method of utilizing heat therefrom".

Company Profile

4.22.23

Hanzawa; Shigeru - Nagoya JP
Hanzawa; Shigeru - Kakamigahara JP
HANZAWA; Shigeru - Nagoya-Shi JP
HANZAWA; Shigeru - Kakamigahara-City JP
Hanzawa; Shigeru - Kagamigahara JP
HANZAWA; Shigeru - Nagoya-City JP
HANZAWA; Shigeru - Kagamigahara-City JP
Hanzawa; Shigeru - Kamigahara JP
Hanzawa; Shigeru - Gifu-prefecture JP
Hanzawa, Shigeru - Kagamihara-shi JP
Hanzawa, Shigeru - Kamigahara-City JP
Hanzawa; Shigeru - Kagamihara JP
HANZAWA, SHIGERU - KAGAMIHARA-CITY 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
Industrial furnace and method of utilizing heat therefrom Grant 11,029,090 - Hanzawa , et al. June 8, 2	2021-06-08
Combustion apparatus, and heating furnace using same Grant 10,551,125 - Hanzawa , et al. Fe	2020-02-04
Chemical heat pump Grant 10,451,323 - Hanzawa , et al. Oc	2019-10-22
Heat storage material container Grant 10,359,236 - Hanzawa , et al.	2019-07-23
Industrial Furnace And Method Of Utilizing Heat Therefrom App 20190032999 - HANZAWA; Shigeru ; et al.	2019-01-31
Chemical heat pump Grant 9,873,826 - Hanzawa , et al. January 23, 2	2018-01-23
Chemical Heat Pump App 20170219258 - HANZAWA; Shigeru ; et al.	2017-08-03
Heat Storage Material Container App 20160282056 - HANZAWA; Shigeru ; et al.	2016-09-29
Chemical Heat Pump App 20160177161 - HANZAWA; Shigeru ; et al.	2016-06-23
Kiln tool plate for firing ceramic material Grant 9,279,618 - Hanzawa , et al. March 8, 2	2016-03-08
Housing for heating and use method of the same, heating jig and use method of the same, and operation method of heating device Grant 9,097,463 - Hanzawa , et al. August 4, 2	2015-08-04
Combustion Apparatus, And Heating Furnace Using Same App 20140295367 - HANZAWA; Shigeru ; et al.	2014-10-02
Housing For Heating And Use Method Of The Same, Heating Jig And Use Method Of The Same, And Operation Method Of Heating Device App 20140134557 - HANZAWA; Shigeru ; et al.	2014-05-15
Housing For Heating And Use Method Of The Same, Heating Jig And Use Method Of The Same, And Operation Method Of Heating Device App 20110207068 - HANZAWA; Shigeru ; et al.	2011-08-25
Kiln Tool Plate For Firing Ceramic Material App 20110039221 - HANZAWA; Shigeru ; et al.	2011-02-17
Supports for solid phase extraction Grant 7,291,383 - Nakanishi , et al. November 6, 2	2007-11-06
Composite material and production method for composite material Grant 7,223,464 - Hanzawa , et al. May 29, 2	2007-05-29
Columns for chromatograph Grant 7,217,359 - Nakanishi , et al. May 15, 2	2007-05-15
Furnace and degreasing method App 20070054229 - Hanzawa; Shigeru ; et al.	2007-03-08
Method of producing porous shaped bodies, porous shaped bodies, porous sintered bodies, porous bodies of inorganic materials and composite members App 20060204764 - Hirao; Kazuyuki ; et al.	2006-09-14
Firing furnace and firing method Grant 6,997,703 - Kurashima , et al. February 14, 2	2006-02-14
Supports for solid phase extraction App 20050178709 - Nakanishi, Kazuki ; et al.	2005-08-18
Supports for solid phase extraction App 20050163991 - Nakanishi, Kazuki ; et al.	2005-07-28
Inorganic porous materials containing dispersed particles App 20050095416 - Hanzawa, Shigeru ; et al.	2005-05-05
Columns for chromatograph App 20050023204 - Nakanishi, Kazuki ; et al.	2005-02-03
Firing furnace and firing method App 20050014104 - Kurashima, Yoshihiko ; et al.	2005-01-20
Brake material and method of manufacturing the brake material App 20040142158 - Hanzawa, Shigeru ; et al.	2004-07-22
Novel composite material and production method for composite material App 20040040804 - Hanzawa, Shigeru ; et al.	2004-03-04
SiC--C/C composite material, uses thereof, and method for producing the same Grant 6,627,143 - Hanzawa , et al. September 30, 2	2003-09-30
Member for brake Grant 6,521,344 - Hanzawa February 18, 2	2003-02-18
Fiber-composite material and method for producing the same Grant 6,472,058 - Hanzawa , et al. October 29, 2	2002-10-29
SiC-C/C composite material, uses thereof, and method for producing the same App 20020084558 - Hanzawa, Shigeru ; et al.	2002-07-04
Sic-C/C composite material, uses thereof, and method for producing the same Grant 6,355,206 - Hanzawa , et al. March 12, 2	2002-03-12
Composite material impregnated with metal silicide and process for producing the same App 20020019071 - Hanzawa, Shigeru ; et al.	2002-02-14
Fiber- Composite Material And Method For Producing The Same App 20010051258 - HANZAWA, SHIGERU ; et al.	2001-12-13
Si-SiC material and SiC fiber-reinforced Si-SiC composite material App 20010026868 - Hanzawa, Shigeru ; et al.	2001-10-04
Member made of carbon having layer for protective layer formation and method for producing the same App 20010026871 - Hanzawa, Shigeru ; et al.	2001-10-04
Oxidation resistant carbonaceous material and method for producing the same App 20010024726 - Hanzawa, Shigeru ; et al.	2001-09-27
Silicon carbide sintered article and method Grant 5,338,576 - Hanzawa , et al. August 16, 1	1994-08-16
Sintered silicon nitride and method for making the same Grant 5,026,671 - Hanzawa , et al. June 25, 1	1991-06-25
Furnace for sintering ceramics, carbon heater used therefor and process for sintering ceramics Grant 4,912,302 - Kobayashi , et al. March 27, 1	1990-03-27
Precombustion chamber construction of internal combustion engine Grant 4,662,331 - Ogawa , et al. May 5, 1	1987-05-05
Precombustion chamber construction of internal combustion engine Grant 4,616,611 - Ogawa , et al. October 14, 1	1986-10-14