Ikuo Saga

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Navigation device
- Patent number 5,862,510
- Issue date Jan 19, 1999
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Ikuo Saga
- G08 - SIGNALLING
Information Patent Grant
Traffic information display unit
- Patent number 5,831,552
- Issue date Nov 3, 1998
- Mitsubishi Denki Kabushiki Kaisha
- Toshio Sogawa
- G08 - SIGNALLING
Information Patent Grant
Digital display device having a controlling apparatus responsive to...
- Patent number 4,556,877
- Issue date Dec 3, 1985
- Mitsubishi Jidosha Kogyo Kabushiki Kaisha
- Naotake Kumagai
- G09 - EDUCATION CRYPTOGRAPHY DISPLAY ADVERTISING SEALS