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Hisashi Hayashi
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Kasugai-shi, JP
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Patents Grants
last 30 patents
Information
Patent Grant
Single facer
Patent number
10,751,966
Issue date
Aug 25, 2020
Kabushiki Kaisha Isowa
Hisashi Hayashi
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Single facer
Patent number
10,059,073
Issue date
Aug 28, 2018
KABUSHIKI KAISHA ISOWA
Takahiro Yamada
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Grant
Single facer and corrugating roll pair exchanging method therefor
Patent number
9,193,127
Issue date
Nov 24, 2015
KABUSHIKI KAISHA ISOWA
Takahiro Yamada
B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL
Information
Patent Grant
Folder gluer
Patent number
8,241,195
Issue date
Aug 14, 2012
Kabushiki Kaisha Isowa
Hiroshi Yamazaki
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Patents Applications
last 30 patents
Information
Patent Application
SINGLE FACER
Publication number
20170173914
Publication date
Jun 22, 2017
Kabushiki kaisha Isowa
Takahiro YAMADA
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
SINGLE FACER
Publication number
20150059982
Publication date
Mar 5, 2015
Kabushiki kaisha Isowa
Hisashi HAYASHI
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
SINGLE FACER AND INSPECTION METHOD THEREFOR
Publication number
20150027617
Publication date
Jan 29, 2015
Kabushiki kaisha Isowa
Hisashi HAYASHI
B32 - LAYERED PRODUCTS
Information
Patent Application
SINGLE FACER AND CORRUGATING ROLL PAIR EXCHANGING METHOD THEREFOR
Publication number
20150030713
Publication date
Jan 29, 2015
Kabushiki kaisha Isowa
Takahiro YAMADA
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD
Information
Patent Application
FOLDER GLUER
Publication number
20100076619
Publication date
Mar 25, 2010
Hiroshi Yamazaki
B31 - MAKING ARTICLES OF PAPER OR CARDBOARD WORKING PAPER OR CARDBOARD