Takahiro Fujino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Trivalent chromium chemical conversion treatment liquid for zinc or...
- Patent number 11,987,888
- Issue date May 21, 2024
- Dipsol Chemicals Co., Ltd.
- Ryouji Iwanaga
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Grant
Surface treatment solution for autodeposition coating of metallic m...
- Patent number 8,663,376
- Issue date Mar 4, 2014
- Henkle AG & Co. KGaA
- Takaomi Nakayama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
CONTENT-FILLING SYSTEM AND STERILIZING METHOD
- Publication number 20240059541
- Publication date Feb 22, 2024
- DAI NIPPON PRINTING CO., LTD.
- Atsushi HAYAKAWA
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
TRIVALENT CHROMIUM CHEMICAL CONVERSION TREATMENT LIQUID FOR ZINC OR...
- Publication number 20220396884
- Publication date Dec 15, 2022
- DIPSOL CHEMICALS CO., LTD.
- Ryouji IWANAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
TRIVALENT CHROMIUM CHEMICAL CONVERSION TREATMENT LIQUID FOR ZINC OR...
- Publication number 20190078214
- Publication date Mar 14, 2019
- DIPSOL CHEMICALS CO., LTD.
- Ryouji IWANAGA
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...
Information Patent Application
Surface Treatment Solution For Autodeposition Coating of Metallic M...
- Publication number 20110135913
- Publication date Jun 9, 2011
- Henkel AG & Co. KGaA
- Takaomi Nakayama
- C08 - ORGANIC MACROMOLECULAR COMPOUNDS THEIR PREPARATION OR CHEMICAL WORKING-...