Shigehiko Kokubo

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Osaka, JP

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Patents Grantslast 30 patents

Information Patent Grant
Child-proof cap for an eye drop container
- Patent number D882075
- Issue date Apr 21, 2020
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D24 - Medical and laboratory equipment
Information Patent Grant
Container
- Patent number D845776
- Issue date Apr 16, 2019
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D09 - Packages and containers for goods
Information Patent Grant
Child-proof cap for an eye drop container
- Patent number D841153
- Issue date Feb 19, 2019
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D24 - Medical and laboratory equipment
Information Patent Grant
Child-proof eye drop container
- Patent number D840821
- Issue date Feb 19, 2019
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D09 - Packages and containers for goods
Information Patent Grant
Child-proof eye drop container
- Patent number D829555
- Issue date Oct 2, 2018
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D09 - Packages and containers for goods
Information Patent Grant
Container
- Patent number D487871
- Issue date Mar 30, 2004
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D09 - Packages and containers for goods
Information Patent Grant
Nozzle for container
- Patent number D486736
- Issue date Feb 17, 2004
- Rohto Pharmaceutical Co., Ltd.
- Shigehiko Kokubo
- D09 - Packages and containers for goods