Kiyotaka Yamamoto

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Hyogo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Color characteristic measurement apparatus, color characteristic me...
- Patent number 6,859,224
- Issue date Feb 22, 2005
- Mitsubishi Denki Kabushiki Kaisha
- Hiroaki Sugiura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color characteristic measuring apparatus and method, and storage me...
- Patent number 6,633,330
- Issue date Oct 14, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hiroaki Sugiura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Phase inversion control pulse generating circuit
- Patent number 5,648,825
- Issue date Jul 15, 1997
- Mitsubishi Denki Kabushiki Kaisha
- Akira Kanai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE
Information Patent Grant
Color image display device
- Patent number 5,574,516
- Issue date Nov 12, 1996
- Mitsubishi Denki Kabushiki Kaisha
- Akira Kanai
- H04 - ELECTRIC COMMUNICATION TECHNIQUE

Patents Applicationslast 30 patents

Information Patent Application
Color characteristic measurement apparatus, color characteristic me...
- Publication number 20030156194
- Publication date Aug 21, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Hiroaki Sugiura
- H04 - ELECTRIC COMMUNICATION TECHNIQUE