Membership
Tour
Register
Log in
Katsushi Ono
Follow
Person
Ichikawa, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Electromagnetic wave absorbing particle dispersoid and electromagne...
Patent number
11,533,832
Issue date
Dec 20, 2022
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C01 - INORGANIC CHEMISTRY
Information
Patent Grant
Electromagnetic-wave-absorbing particles, electromagnetic-wave-abso...
Patent number
11,369,048
Issue date
Jun 21, 2022
Sumitomo Metal Mining Co., Ltd.
Mika Okada
C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...
Information
Patent Grant
Black heat resistant light shading film and production method there...
Patent number
8,757,902
Issue date
Jun 24, 2014
Toyobo Co., Ltd.
Katsushi Ono
G02 - OPTICS
Information
Patent Grant
Black coating film and production method therefor, black light shad...
Patent number
8,542,424
Issue date
Sep 24, 2013
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Grant
Heat-resistant, light-shielding film, production thereof, and apert...
Patent number
7,670,673
Issue date
Mar 2, 2010
Sumitomo Metal Mining Co., Ltd.
Katsushi Ono
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Patents Applications
last 30 patents
Information
Patent Application
ELECTROMAGNETIC WAVE ABSORBING PARTICLE DISPERSOID AND ELECTROMAGNE...
Publication number
20220046835
Publication date
Feb 10, 2022
Sumitomo Metal Mining Co., Ltd.
Mika OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTROMAGNETIC-WAVE-ABSORBING PARTICLES, ELECTROMAGNETIC-WAVE-ABSO...
Publication number
20200198984
Publication date
Jun 25, 2020
Sumitomo Metal Mining Co., Ltd.
Mika OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
ELECTROMAGNETIC WAVE ABSORBING PARTICLE DISPERSOID AND ELECTROMAGNE...
Publication number
20200170150
Publication date
May 28, 2020
Sumitomo Metal Mining Co., Ltd.
Mika OKADA
C01 - INORGANIC CHEMISTRY
Information
Patent Application
BLACK HEAT RESISTANT LIGHT SHADING FILM AND PRODUCTION METHOD THERE...
Publication number
20120251095
Publication date
Oct 4, 2012
Sumitomo Metal Mining Co., Ltd.
Katsushi Ono
G02 - OPTICS
Information
Patent Application
BLACK COATING FILM AND PRODUCTION METHOD THEREFOR, BLACK LIGHT SHAD...
Publication number
20110164297
Publication date
Jul 7, 2011
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
FILM TYPE LIGHT SHADING PLATE, AND DIAPHRAGM, DIAPHRAGM DEVICE FOR...
Publication number
20110109970
Publication date
May 12, 2011
Sumitomo Metal Mining Co., Ltd.
Yoshiyuki Abe
G02 - OPTICS
Information
Patent Application
Heat-resistant light-shading film and production method thereof, an...
Publication number
20080254256
Publication date
Oct 16, 2008
Sumitomo Meta Mining Co., Ltd.
Yoshiyuki Abe
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information
Patent Application
Heat-resistant, light-shielding film, production thereof, and apert...
Publication number
20080213555
Publication date
Sep 4, 2008
Sumitomo Metal Mining Co., Ltd.
Katsushi Ono
C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...