Masashi Endo

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Gifu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Portable liquid purifying device having activated carbon filter and...
- Patent number 5,681,463
- Issue date Oct 28, 1997
- Tomey Technology Corp.
- Kazuo Shimizu
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Apparatus for treating contact lenses and contact lens treating ves...
- Patent number 5,283,053
- Issue date Feb 1, 1994
- Tomei Sangyo Kabushiki Kaisha
- Hideaki Kamiya
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Combined spray bottle and cap
- Patent number D337254
- Issue date Jul 13, 1993
- Tomei Sangyo Co., Ltd.
- Makoto Nakagawa
- D09 - Packages and containers for goods
Information Patent Grant
Liquid purifying attachment having pressurizing piston
- Patent number 5,130,015
- Issue date Jul 14, 1992
- Tomei Sagyo Co., Ltd.
- Kazuo Simizu
- C02 - TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
Information Patent Grant
Liquid purifying device incorporating air pumping means within cont...
- Patent number 5,120,438
- Issue date Jun 9, 1992
- Tomei Sangyo Co., Ltd.
- Makoto Nakagawa
- B67 - OPENING, CLOSING OR CLEANING BOTTLES, JARS OR SIMILAR CONTAINERS LIQUID...