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name:-0.018350839614868
name:-0.0087411403656006
name:-0.0029580593109131
Kumada; Hiroaki Patent Filings

Kumada; Hiroaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Kumada; Hiroaki.The latest application filed is for "mgf2 system fluoride sintered body for radiation moderator and method for producing the same".

Company Profile
2.7.13
  • Kumada; Hiroaki - Ibaraki JP
  • Kumada; Hiroaki - Inashiki-gun JP
  • Kumada; Hiroaki - Ami JP
  • Kumada, Hiroaki - Tsukuba-shi 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
PatentDate
Fluoride sintered body for neutron moderator and method for producing the same
Grant 10,961,160 - Kumada , et al. March 30, 2
2021-03-30
MgF2 system fluoride sintered body for radiation moderator and method for producing the same
Grant 10,777,330 - Kumada , et al. Sept
2020-09-15
MgF.sub.2--CaF.sub.2 binary system sintered body for radiation moderator and method for producing the same
Grant 9,789,335 - Kumada , et al. October 17, 2
2017-10-17
MgF2 SYSTEM FLUORIDE SINTERED BODY FOR RADIATION MODERATOR AND METHOD FOR PRODUCING THE SAME
App 20160351282 - KUMADA; Hiroaki ;   et al.
2016-12-01
MgF2-CaF2 BINARY SYSTEM SINTERED BODY FOR RADIATION MODERATOR AND METHOD FOR PRODUCING THE SAME
App 20160082282 - KUMADA; Hiroaki ;   et al.
2016-03-24
Fluoride Sintered Body For Neutron Moderator And Method For Producing The Same
App 20160002116 - KUMADA; Hiroaki ;   et al.
2016-01-07
Shaped Article
App 20110068302 - YAMASHITA; Yasuhiro ;   et al.
2011-03-24
Method For Preparing Films
App 20080132673 - Sato; Hiroyuki ;   et al.
2008-06-05
Shaped article
App 20060141275 - Yamashita; Yasuhiro ;   et al.
2006-06-29
Method for producing aramid laminate
App 20060127687 - Yamaguchi; Takanari ;   et al.
2006-06-15
Highly heat-resistant label
Grant 7,008,693 - Matsumi , et al. March 7, 2
2006-03-07
Films
App 20060019110 - Sato; Hiroyuki ;   et al.
2006-01-26
Low hygroscopic paper and method of producing the same
Grant 6,843,887 - Kumada , et al. January 18, 2
2005-01-18
Highly heat-resistant label
App 20040038025 - Matsumi, Shino ;   et al.
2004-02-26
Indication label
App 20030017353 - Yamaguchi, Takanari ;   et al.
2003-01-23
Outer covering for solar battery
App 20030010376 - Yamaguchi, Takanari ;   et al.
2003-01-16
Low hygroscopic paper and method of producing the same
App 20020153111 - Kumada, Hiroaki ;   et al.
2002-10-24
Elastomer molded product
App 20020048641 - Yamaguchi, Takanari ;   et al.
2002-04-25
Composite film comprising low-dielectric resin and paraoriented aromatic polyamide
Grant 6,121,171 - Takahashi , et al. September 19, 2
2000-09-19
Prepreg, process for producing the same and printed circuit substrate/board using the same
Grant 5,851,646 - Takahashi , et al. December 22, 1
1998-12-22

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