Hideo Nobutugu

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Kyoto, JP

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Patents Grantslast 30 patents

Information Patent Grant
Zero-point adjustment of weighing device
- Patent number 4,850,442
- Issue date Jul 25, 1989
- Ishida Scales Manufacturing Company, Ltd.
- Kazufumi Naito
- G01 - MEASURING TESTING
Information Patent Grant
Combination weighing system and method
- Patent number RE32987
- Issue date Jul 18, 1989
- Ishida Scales Manufacturing Company, Ltd.
- Kazufumi Naito
- 177 - Weighing scales
Information Patent Grant
Control for a weighing system
- Patent number 4,771,836
- Issue date Sep 20, 1988
- Ishida Scales Manufacturing Company, Ltd.
- Kazufumi Naito
- G01 - MEASURING TESTING
Information Patent Grant
Combination weighing system and method
- Patent number 4,694,920
- Issue date Sep 22, 1987
- Ishida Scales Manufacturing Company, Ltd.
- Kazufumi Naito
- G01 - MEASURING TESTING