Yoshiki Ikeyama

Person

Osaka, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Porous polytetrafluoroethylene membrane, method for producing the s...
- Patent number 9,630,150
- Issue date Apr 25, 2017
- Nitto Denko Corporation
- Masaaki Mori
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Grant
Ventilation member
- Patent number 9,528,622
- Issue date Dec 27, 2016
- Nitto Denko Corporation
- Kyoko Ishii
- F21 - LIGHTING
Information Patent Grant
Gas-permeable filter provided with oil repellency
- Patent number 9,508,971
- Issue date Nov 29, 2016
- Nitto Denko Corporation
- Yoshiki Ikeyama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Air-permeable sheet imparted with oil repellency
- Patent number 9,255,209
- Issue date Feb 9, 2016
- Nitto Denko Corporation
- Yoshiki Ikeyama
- B32 - LAYERED PRODUCTS
Information Patent Grant
Oil repellency-imparted air-permeable filter with adhesive layer
- Patent number 9,254,467
- Issue date Feb 9, 2016
- Nitto Denko Corporation
- Nobuaki Maruoka
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Grant
Air-permeable film imparted with oil repellency
- Patent number 9,168,472
- Issue date Oct 27, 2015
- Nitto Denko Corporation
- Yoshiki Ikeyama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information Patent Grant
Vent member
- Patent number 8,821,226
- Issue date Sep 2, 2014
- Nitto Denko Corporation
- Youzou Yano
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Method for manufacture of housing part provided with ventilation fi...
- Patent number 8,178,023
- Issue date May 15, 2012
- Nitto Denko Corporation
- Yoshiki Ikeyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Grant
Sound-permeable film, electronic component with sound-permeable fil...
- Patent number 8,141,678
- Issue date Mar 27, 2012
- Nitto Denko Corporation
- Yoshiki Ikeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Ventilation member, vented housing using the same, pull-out prevent...
- Patent number 6,994,621
- Issue date Feb 7, 2006
- Nitto Denko Corporation
- Hiroaki Mashiko
- F21 - LIGHTING

Patents Applicationslast 30 patents

Information Patent Application
POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, METHOD FOR PRODUCING THE S...
- Publication number 20150238909
- Publication date Aug 27, 2015
- NITTO DENKO CORPORATION
- Masaaki Mori
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
GAS-PERMEABLE FILTER IMPARTED WITH OIL REPELLENCY
- Publication number 20150217220
- Publication date Aug 6, 2015
- NITTO DENKO CORPORATION
- Yoshiki Ikeyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
AIR-PERMEABLE SHEET IMPARTED WITH OIL REPELLENCY
- Publication number 20150166820
- Publication date Jun 18, 2015
- Yoshiki Ikeyama
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
AIR-PERMEABLE FILM IMPARTED WITH OIL REPELLENCY
- Publication number 20150089911
- Publication date Apr 2, 2015
- NITTO DENKO CORPORATION
- Yoshiki Ikeyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
OIL REPELLENCY-IMPARTED AIR-PERMEABLE FILTER WITH ADHESIVE LAYER
- Publication number 20150082984
- Publication date Mar 26, 2015
- NITTO DENKO CORPORATION
- Nobuaki Maruoka
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
VENTILATION MEMBER
- Publication number 20140137739
- Publication date May 22, 2014
- Nitto Denko Corporation
- Kyoko ISHII
- F21 - LIGHTING
Information Patent Application
GAS-PERMEABLE FILTER PROVIDED WITH OIL REPELLENCY
- Publication number 20140023895
- Publication date Jan 23, 2014
- NITTO DENKO CORPORATION
- Yoshiki Ikeyama
- B01 - PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
Information Patent Application
Sound-Permeable Film, Electronic Component with Sound-Permeable Fil...
- Publication number 20090268928
- Publication date Oct 29, 2009
- NITTO DENKO CORPORATION
- Yoshiki Ikeyama
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Method for Manufacture of Housing Part Provided With Ventilation Fi...
- Publication number 20090267252
- Publication date Oct 29, 2009
- NITTO DENKO CORPORATION
- Yoshiki Ikeyama
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information Patent Application
Vent Member
- Publication number 20090047890
- Publication date Feb 19, 2009
- NITTO DENKO CORPORATION
- Youzou Yano
- F21 - LIGHTING
Information Patent Application
Label and ventilation housing using the same
- Publication number 20050048261
- Publication date Mar 3, 2005
- NITTO DENKO CORPORATION
- Hiroyuki Nishii
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS
Information Patent Application
Ventilation member, vented housing using the same, pull-out prevent...
- Publication number 20030220067
- Publication date Nov 27, 2003
- NITTO DENKO CORPORATION
- Hiroaki Mashiko
- F21 - LIGHTING

Yoshiki Ikeyama

Person

Patents Grantslast 30 patents

Porous polytetrafluoroethylene membrane, method for producing the s...

Ventilation member

Gas-permeable filter provided with oil repellency

Air-permeable sheet imparted with oil repellency

Oil repellency-imparted air-permeable filter with adhesive layer

Air-permeable film imparted with oil repellency

Vent member

Method for manufacture of housing part provided with ventilation fi...

Sound-permeable film, electronic component with sound-permeable fil...

Ventilation member, vented housing using the same, pull-out prevent...

Patents Applicationslast 30 patents

POROUS POLYTETRAFLUOROETHYLENE MEMBRANE, METHOD FOR PRODUCING THE S...

GAS-PERMEABLE FILTER IMPARTED WITH OIL REPELLENCY

AIR-PERMEABLE SHEET IMPARTED WITH OIL REPELLENCY

AIR-PERMEABLE FILM IMPARTED WITH OIL REPELLENCY

OIL REPELLENCY-IMPARTED AIR-PERMEABLE FILTER WITH ADHESIVE LAYER

VENTILATION MEMBER

GAS-PERMEABLE FILTER PROVIDED WITH OIL REPELLENCY

Sound-Permeable Film, Electronic Component with Sound-Permeable Fil...

Method for Manufacture of Housing Part Provided With Ventilation Fi...

Vent Member

Label and ventilation housing using the same

Ventilation member, vented housing using the same, pull-out prevent...