Toshiki Takedutsumi

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Kanagawa, JP

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Patents Grantslast 30 patents

Information Patent Grant
Joint for fluid container
- Patent number 8,381,768
- Issue date Feb 26, 2013
- Tokyo Ohka Kogyo Co., Ltd.
- Toru Hasegawa
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Grant
Fluid container including external container and spout-equipped pac...
- Patent number 8,371,469
- Issue date Feb 12, 2013
- Tokyo Ohka Kogyo Co., Ltd.
- Toshiki Takedutsumi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Grant
Fluid container
- Patent number 8,052,014
- Issue date Nov 8, 2011
- Tokyo Ohka Kogyo Co., Ltd.
- Toru Hasegawa
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...

Patents Applicationslast 30 patents

Information Patent Application
FLUID CONTAINER AND FLUID-CONTAINING CONTAINER USING THE SAME
- Publication number 20090230132
- Publication date Sep 17, 2009
- TOKYO OHKA KOGYO CO., LTD.
- Toshiki Takedutsumi
- B65 - CONVEYING PACKING STORING HANDLING THIN OR FILAMENTARY MATERIAL
Information Patent Application
Fluid Container
- Publication number 20090184133
- Publication date Jul 23, 2009
- Tokyo Ohka Kogyo Co., Ltd.
- Toru Hasegawa
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...
Information Patent Application
JOINT FOR FLUID CONTAINER
- Publication number 20090020176
- Publication date Jan 22, 2009
- Tokyo Ohka Kogyo Co., Ltd.
- Toru Hasegawa
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...