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MORIYAMA; Akinobu Patent Filings

MORIYAMA; Akinobu

Patent Applications and Registrations

Patent applications and USPTO patent grants for MORIYAMA; Akinobu.The latest application filed is for "fuel cell system and method of operating the same".

Company Profile
0.5.4
  • MORIYAMA; Akinobu - Kanagawa JP
  • Moriyama; Akinobu - Yokohama JP
  • MORIYAMA; Akinobu - Yokohama-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
Fuel Cell System And Method Of Operating The Same
App 20210202966 - MAESHIMA; Susumu ;   et al.
2021-07-01
Sliding seal and seal structure
Grant 9,976,653 - Suzuki , et al. May 22, 2
2018-05-22
Sliding Seal And Seal Structure
App 20150345639 - SUZUKI; Yutaka ;   et al.
2015-12-03
Fuel gas supply device of fuel cell system
Grant 8,883,363 - Odashima , et al. November 11, 2
2014-11-11
Fuel Gas Supply Device Of Fuel Cell System
App 20120070758 - Odashima; Masato ;   et al.
2012-03-22
Gas flow rate measuring device and gas flow rate measuring method
Grant 6,842,705 - Moriyama January 11, 2
2005-01-11
Gas flow rate measuring device and gas flow rate measuring method
App 20040035219 - Moriyama, Akinobu
2004-02-26
Device for measuring concentration of nitrogen oxide in combustion gas
Grant 5,034,112 - Murase , et al. July 23, 1
1991-07-23

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