Toshiyasu Ehara

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Patents Grantslast 30 patents

Information Patent Grant
Filling/sealing apparatus for ampule or the like and method for mon...
- Patent number 5,390,469
- Issue date Feb 21, 1995
- Eisai Co. Ltd.
- Koji Shimizu
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Sterilizer for sealed container utilizing microwave
- Patent number 5,279,788
- Issue date Jan 18, 1994
- Eisai Co., Ltd.
- Minoru Kudo
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Method and apparatus for take out and transport of upright objects...
- Patent number 5,074,738
- Issue date Dec 24, 1991
- Eisai Co., Ltd.
- Toshiyasu Ehara
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL