Makoto Umino

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Glass flake and method of manufacrturing the same
- Patent number 7,641,730
- Issue date Jan 5, 2010
- Nippon Sheet Glass Company, Limited
- Kosuke Fujiwara
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Grant
Method for washing oily soil from objects
- Patent number 5,885,366
- Issue date Mar 23, 1999
- Hakuyosha Co., Ltd.
- Makoto Umino
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for manufacturing float glass
- Publication number 20070079633
- Publication date Apr 12, 2007
- Yukinobu Mahana
- C03 - GLASS MINERAL OR SLAG WOOL
Information Patent Application
Flake glass and process for producing the same
- Publication number 20060048679
- Publication date Mar 9, 2006
- NIPPON SHEET GLASS COMPANY LIMITED 1-7 KAIGAN 2-CHOME
- Kosuke Fujiwara
- C01 - INORGANIC CHEMISTRY