Shigeo Akamatsu

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Kashihara-shi, JP

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Patents Grantslast 30 patents

Information Patent Grant
Activity meter, activity amount measurement device, portable termin...
- Patent number 10,278,641
- Issue date May 7, 2019
- SHARP KABUSHIKI KAISHA
- Wataru Gotoh
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
Activity meter, activity amount measurement device, portable termin...
- Patent number 9,999,389
- Issue date Jun 19, 2018
- SHARP KABUSHIKI KAISHA
- Wataru Gotoh
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Grant
Jitter correcting apparatus capable of ensuring synchronism between...
- Patent number 7,664,145
- Issue date Feb 16, 2010
- Sharp Kabushiki Kaisha
- Shigeo Akamatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
ACTIVITY METER, ACTIVITY AMOUNT MEASUREMENT DEVICE, PORTABLE TERMIN...
- Publication number 20180249949
- Publication date Sep 6, 2018
- Sharp Kabushiki Kaisha
- Wataru GOTOH
- G08 - SIGNALLING
Information Patent Application
ACTIVITY METER, ACTIVITY AMOUNT MEASUREMENT DEVICE, PORTABLE TERMIN...
- Publication number 20170014068
- Publication date Jan 19, 2017
- Wataru GOTOH
- A61 - MEDICAL OR VETERINARY SCIENCE HYGIENE
Information Patent Application
Video display device and video display system
- Publication number 20060280449
- Publication date Dec 14, 2006
- Sharp Kabushiki Kaisha
- Hiroki Ogawa
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Application
Jitter correcting apparatus capable of ensuring synchronism between...
- Publication number 20060209769
- Publication date Sep 21, 2006
- Shigeo Akamatsu
- H04 - ELECTRIC COMMUNICATION TECHNIQUE