Katayama; Shinji

Patent Applications and Registrations

Patent applications and USPTO patent grants for Katayama; Shinji.The latest application filed is for "semiconductor device".

Company Profile

4.17.14

Katayama; Shinji - Tokyo JP
Katayama; Shinji - Numazu N/A JP
KATAYAMA; Shinji - Numazu-shi JP
Katayama; Shinji - Tamano JP
Katayama; Shinji - Tamano-shi JP
Katayama; Shinji - Okayama JP
Katayama; Shinji - Chapel Hill NC
Katayama; Shinji - Saitama JP
Katayama, Shinji - Wako-shi JP
Katayama; Shinji - Wako JP
Katayama; Shinji - Hiroshima-ken JP
Katayama; Shinji - Hamamatsu 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
Semiconductor device Grant 10,763,214 - Kariyazaki , et al. Sep	2020-09-01
Semiconductor device Grant 10,643,960 - Kariyazaki , et al.	2020-05-05
Semiconductor Device App 20190363050 - KARIYAZAKI; Shuuichi ; et al.	2019-11-28
Semiconductor Device App 20190198463 - KARIYAZAKI; Shuuichi ; et al.	2019-06-27
High frequency cable, high frequency coil and method for manufacturing high frequency cable Grant 9,478,328 - Shinmoto , et al. October 25, 2	2016-10-25
High Frequency Cable, High Frequency Coil And Method For Manufacturing High Frequency Cable App 20150013153 - SHINMOTO; Takashi ; et al.	2015-01-15
High Frequency Cable, High Frequency Coil And Method For Manufacturing High Frequency Cable App 20130014973 - SHINMOTO; Takashi ; et al.	2013-01-17
Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes Grant 7,569,083 - Katayama , et al. August 4, 2	2009-08-04
Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes App 20080271847 - Katayama; Shinji ; et al.	2008-11-06
Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes Grant 7,404,878 - Katayama , et al. July 29, 2	2008-07-29
Electrode for electrolysis and ion exchange membrane electrolytic cell Grant 7,303,661 - Katayama , et al. December 4, 2	2007-12-04
Ion exchange membrane electrolyzer Grant 7,048,838 - Katayama , et al. May 23, 2	2006-05-23
Ion exchange membrane electrolyzer Grant 7,045,041 - Katayama May 16, 2	2006-05-16
Gas diffusion electrode assembly, bonding method for gas diffusion electrodes, and electrolyzer comprising gas diffusion electrodes App 20040256223 - Katayama, Shinji ; et al.	2004-12-23
Method for discharging current from gas diffusion electrode App 20040245104 - Aikawa, Hiroaki ; et al.	2004-12-09
Oil seal and drain structure for engine Grant 6,827,068 - Sakata , et al. December 7, 2	2004-12-07
Electrode for electrolysis and ion exchange membrane electrolytic cell App 20040188245 - Katayama, Shinji ; et al.	2004-09-30
Lubrication structure in OHC engine Grant 6,637,399 - Sato , et al. October 28, 2	2003-10-28
Ion exchange membrane electrolyzer App 20030188966 - Katayama, Shinji	2003-10-09
Ion exchange membrane electrolyzer App 20030155232 - Katayama, Shinji ; et al.	2003-08-21
Lubrication structure in OHC engine App 20020121260 - Sato, Yoshikazu ; et al.	2002-09-05
Electrolytic cell using gas diffusion electrode and power distribution method for the electrolytic cell Grant 6,383,349 - Sakata , et al. May 7, 2	2002-05-07
Soda electrolytic cell provided with gas diffusion electrode Grant 6,368,473 - Furuya , et al. April 9, 2	2002-04-09
Breather structure in four-cycle engine for work machines App 20020020400 - Sato, Yoshikazu ; et al.	2002-02-21
Electrolyzer Grant 6,312,572 - Katayama November 6, 2	2001-11-06
System for producing lubricating oil mist in engine Grant 5,860,403 - Hirano , et al. January 19, 1	1999-01-19
Product conveying system for coating and treating surfaces Grant 5,743,962 - Ogasawara , et al. April 28, 1	1998-04-28
Pickup unit and pickup assembly for musical instrument Grant 4,189,969 - Katayama , et al. February 26, 1	1980-02-26

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