AKASHI SEISAKUSHO CO., LTD.

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CHIYODA-KU, TOKYO, JP

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Patents Grantslast 30 patents

Information Patent Grant
Image focusing method and apparatus for electron microscope
- Patent number 4,724,319
- Issue date Feb 9, 1988
- Akashi Seisakusho Ltd.
- Kohei Shirota
- H01 - BASIC ELECTRIC ELEMENTS
Information Patent Grant
Specimen moving device for electron microscope
- Patent number 4,710,633
- Issue date Dec 1, 1987
- Akashi Seisakusho Ltd.
- Shigeru Suzuki
- H01 - BASIC ELECTRIC ELEMENTS

Patents Applicationslast 30 patents

Trademarklast 30 trademarks

Information Trademark
73703297 - WET-SEM
- Serial number 73703297
- Registration number 1529416
- Filing date Dec 28, 1987
- AKASHI SEISAKUSHO CO., LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments
Information Trademark
71696629
- Serial number 71696629
- Registration number 639335
- Filing date Oct 18, 1955
- AKASHI SEISAKUSHO, LTD.
- 9 - Scientific, nautical, surveying, photographic, cinematographic, optical, weighing, measuring, signalling, checking (supervision), life-saving and teaching apparatus and instruments