Michio Nakayama

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Method of laser marking, laser marking apparatus and method and app...
- Patent number 7,315,421
- Issue date Jan 1, 2008
- Kabushiki Kaisha Toshiba
- Atsushi Fujihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Grant
Solid-state laser apparatus and laser process apparatus
- Patent number 6,385,227
- Issue date May 7, 2002
- Kabushiki Kaisha Toshiba
- Michio Nakayama
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Bottle opener
- Patent number 4,317,390
- Issue date Mar 2, 1982
- Michio Nakayama
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

Information Patent Application
Method of laser marking, laser marking apparatus and method and app...
- Publication number 20090097126
- Publication date Apr 16, 2009
- Kabushiki Kaisha Toshiba
- Atsushi Fujihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR
Information Patent Application
Method of laser marking, laser marking apparatus and method and app...
- Publication number 20050233550
- Publication date Oct 20, 2005
- Atsushi Fujihara
- B23 - MACHINE TOOLS METAL-WORKING NOT OTHERWISE PROVIDED FOR