Eiki YAMADA

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Kahoku-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Medium conveying apparatus
- Patent number 11,866,276
- Issue date Jan 9, 2024
- PFU Limited
- Eiki Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Light source unit in which surface opposite to light emitting eleme...
- Patent number 11,729,332
- Issue date Aug 15, 2023
- PFU Limited
- Eiki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Tray device with reduced collision sound
- Patent number 10,843,890
- Issue date Nov 24, 2020
- PFU Limited
- Eiki Yamada
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL

Patents Applicationslast 30 patents

Information Patent Application
MEDIUM CONVEYING APPARATUS
- Publication number 20220289506
- Publication date Sep 15, 2022
- PFU Limited
- Eiki YAMADA
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
LIGHT SOURCE UNIT IN WHICH SURFACE OPPOSITE TO LIGHT EMITTING ELEME...
- Publication number 20220166897
- Publication date May 26, 2022
- PFU LIMITED
- Eiki Yamada
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
TRAY DEVICE WITH REDUCED COLLISION SOUND
- Publication number 20190270608
- Publication date Sep 5, 2019
- PFU LIMITED
- Eiki YAMADA
- B41 - PRINTING LINING MACHINES TYPEWRITERS STAMPS