name:-0.025964021682739
name:-0.0059120655059814
name:-0.0013630390167236
HOKUETSU KISHU PAPER CO., LTD. Patent Filings

HOKUETSU KISHU PAPER CO., LTD.

Patent Applications and Registrations

Patent applications and USPTO patent grants for HOKUETSU KISHU PAPER CO., LTD..The latest application filed is for "method for manufacturing filter medium for air filter".

Company Profile
0.8.12
  • HOKUETSU KISHU PAPER CO., LTD. - Nagaoka-shi, Niigata JP
  • HOKUETSU KISHU PAPER CO., LTD. - Niigata JP
  • HOKUETSU KISHU PAPER CO., LTD. - Nagaoka-Shi JP
  • HOKUETSU KISHU PAPER CO., LTD - Niigata JP
*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.
Trademarks
Patent Activity
PatentDate
Method For Manufacturing Filter Medium For Air Filter
App 20180200655 - NEMOTO; Junji ;   et al.
2018-07-19
Nonwoven fabric for semipermeable membrane support
Grant 9,889,411 - Soyama , et al. February 13, 2
2018-02-13
Filter material for air filter, method for manufacturing same, and air filter provided with same
Grant 9,656,196 - Sato , et al. May 23, 2
2017-05-23
Method For Producing A Wet-laid Nonwoven Fabric
App 20160355961 - Soyama; Toshihiko ;   et al.
2016-12-08
Porous cellulose body and method for producing same
Grant 9,328,211 - Nemoto , et al. May 3, 2
2016-05-03
Filter Material For Air Filter, Method For Manufacturing Same, And Air Filter Provided With Same
App 20160051920 - SATO; Masashi ;   et al.
2016-02-25
Nonwoven Fabric For Semipermeable Membrane Support
App 20150174535 - Soyama; Toshihiko ;   et al.
2015-06-25
Porous Cellulose Body And Method For Producing Same
App 20150093560 - Nemoto; Junji ;   et al.
2015-04-02
Porous Body And Process For Manufacturing Same
App 20150075406 - Nemoto; Junji ;   et al.
2015-03-19
Air filter medium
Grant 8,951,324 - Soyama , et al. February 10, 2
2015-02-10
Nonwoven Fabric For Semipermeable Membrane Supporting Body And Method For Manufacturing Same
App 20150004865 - Soyama; Toshihiko ;   et al.
2015-01-01
Non-woven Fabric For Semipermeable Membrane Support
App 20140342626 - Soyama; Toshihiko ;   et al.
2014-11-20
Variable printing medium having high glossiness, and recording method
Grant 8,845,091 - Ohshima , et al. September 30, 2
2014-09-30
Low-basis-weight Filter Media For Air Filters
App 20120031063 - Soyama; Toshihiko ;   et al.
2012-02-09
Air Filter Medium
App 20110283671 - SOYAMA; Toshihiko ;   et al.
2011-11-24

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