Toshihiko Soyama

Inventor

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Work History

Patent OwnerApplications FiledYear
THE UNIVERSITY OF TOKYO
1
2
2012
2013
HOKUETSU KISHU PAPER CO., LTD.
2
3
1
2
1
1
3
1
6
2
1
2001
2002
2003
2004
2009
2010
2011
2012
2013
2014
2016
NIKKI-UNIVERSAL CO., LTD.
2
2002

Inventor Addresses

AddressDuration
Nagaoka, JPSep 06, 05 - Oct 15, 19
Nagaoka-city, JPFeb 12, 04 - Feb 12, 04
Nagaoka-city, Niigata, JPAug 07, 03 - Aug 07, 03
Nagaoka-shi, JPDec 31, 09 - Apr 06, 23
Nagaoka-shi, Niigata, JPFeb 25, 16 - Mar 03, 22
Niigata, JPJun 08, 06 - Apr 30, 24

Technology Profile

Technology Matters
A61L: METHODS OR APPARATUS FOR STERILISING MATERIALS OR OBJECTS IN GENERAL; DISINFECTION, STERILISATION, OR DEODORISATION OF AIR; CHEMICAL ASPECTS OF BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES; MATERIALS FOR BANDAGES, DRESSINGS, ABSORBENT PADS, OR SURGICAL ARTICLES 2
B01D: SEPARATION 15
B32B: LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 1

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Patents / Publication

Patents / Publication #Year of Publication / IssuedTitleCitations
119696952024Porous body and process for manufacturing same0
2023/0105,1612023ELECTROMAGNETIC WAVE SHIELD SHEET MANUFACTURING METHOD AND ELECTROMAGNETIC WAVE SHIELD SHEET0
2022/0363,5442022METHOD FOR MANUFACTURING CARBON NANOTUBE AQUEOUS DISPERSION0
2022/0062,4832022AIR PURIFICATION FILTER AND METHOD OF PRODUCING THE SAME0
2020/0246,7582020POROUS BODY AND PROCESS FOR MANUFACTURING SAME0

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