Eriko SOEJIMA

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Writing utensil with pressurizing mechanism
- Patent number 10,787,022
- Issue date Sep 29, 2020
- Zebra Co., Ltd.
- Eriko Soejima
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Grant
Writing utensil with retract piece
- Patent number 9,914,322
- Issue date Mar 13, 2018
- Zebra Co., Ltd.
- Eriko Soejima
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES

Patents Applicationslast 30 patents

Information Patent Application
WRITING UTENSIL WITH PRESSURIZING MECHANISM
- Publication number 20190176509
- Publication date Jun 13, 2019
- ZEBRA CO., LTD.
- Eriko SOEJIMA
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES
Information Patent Application
WRITING UTENSIL WITH RETRACT PIECE
- Publication number 20160375715
- Publication date Dec 29, 2016
- ZEBRA CO., LTD.
- Eriko SOEJIMA
- B43 - WRITING OR DRAWING IMPLEMENTS BUREAU ACCESSORIES