Katsutoyo Itoi

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Hamamatsu-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Molded body and method for producing same
- Patent number 10,233,370
- Issue date Mar 19, 2019
- Nichias Corporation
- Kengo Iwahara
- B29 - WORKING OF PLASTICS WORKING OF SUBSTANCES IN A PLASTIC STATE, IN GENERAL

Patents Applicationslast 30 patents

Information Patent Application
SEALING MATERIAL
- Publication number 20210206649
- Publication date Jul 8, 2021
- NICHIAS CORPORATION
- Katsutoyo ITOI
- C01 - INORGANIC CHEMISTRY
Information Patent Application
MOLDED BODY AND METHOD FOR PRODUCING SAME
- Publication number 20170114258
- Publication date Apr 27, 2017
- NICHIAS CORPORATION
- Kengo Iwahara
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
METHOD FOR MANUFACTURING SHEET-LIKE GASKET
- Publication number 20070210489
- Publication date Sep 13, 2007
- NICHIAS CORPORATION
- Katsutoyo Itoi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
Sheet-like gasket and process for manufacturing same
- Publication number 20070075505
- Publication date Apr 5, 2007
- NICHIAS CORPORATION
- Katsutoyo Itoi
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...
Information Patent Application
Gasket sheet and method for manufacturing same
- Publication number 20070010613
- Publication date Jan 11, 2007
- NICHIAS CORPORATION
- Katsutoyo Itoi
- D21 - PAPER-MAKING PRODUCTION OF CELLULOSE
Information Patent Application
Non-asbestos gasket sheet
- Publication number 20060166580
- Publication date Jul 27, 2006
- NICHIAS Corporation
- Katsutoyo Itoi
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...