Rui Hasebe

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method for manufacturing semiconductor device and method for cleani...
- Patent number 7,994,063
- Issue date Aug 9, 2011
- National University Corporation Tohoku University
- Tadahiro Ohmi
- Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC
Information Patent Grant
Fine treatment agent and fine treatment method using same
- Patent number 7,727,415
- Issue date Jun 1, 2010
- Stella Chemifa Corporation
- Hirohisa Kikuyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
MICROPROCESSING TREATMENT AGENT AND MICROPROCESSING TREATMENT METHOD
- Publication number 20240240084
- Publication date Jul 18, 2024
- STELLA CHEMIFA CORPORATION
- Yosuke YAMAZAKI
- C09 - DYES PAINTS POLISHES NATURAL RESINS ADHESIVES MISCELLANEOUS COMPOSITION...
Information Patent Application
MICROMACHINING PROCESSING AGENT AND MICROMACHINING PROCESSING METHOD
- Publication number 20230407178
- Publication date Dec 21, 2023
- STELLA CHEMIFA CORPORATION
- Kazuya DATE
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
LIQUID DISPERSION OF FLUORIDE PARTICLES AND METHOD FOR PRODUCING SA...
- Publication number 20230038554
- Publication date Feb 9, 2023
- STELLA CHEMIFA CORPORATION
- Masanori URAYA
- C01 - INORGANIC CHEMISTRY
Information Patent Application
METHOD FOR TREATING INNER WALL SURFACE OF MICRO-VACANCY
- Publication number 20160064213
- Publication date Mar 3, 2016
- Takeshi Sakai
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
METHOD FOR MANUFACTURING SEMICONDUCTOR DEVICE AND METHOD FOR CLEANI...
- Publication number 20110034037
- Publication date Feb 10, 2011
- Tadahiro Ohmi
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Application
Fine Treatment Agent and Fine Treatment Method Using Same
- Publication number 20080029487
- Publication date Feb 7, 2008
- Hirohisa Kikuyama
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...