Tomonori Ohasi

Follow

Person

Tokyo, JP

People

Patents Grantslast 30 patents

Information Patent Grant
System and method for presenting information to passengers in conve...
- Patent number 6,745,111
- Issue date Jun 1, 2004
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoyasu Maruyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Grant
System and method for presenting information to passengers in conve...
- Patent number 6,490,508
- Issue date Dec 3, 2002
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoyasu Maruyama
- G06 - COMPUTING CALCULATING COUNTING

Patents Applicationslast 30 patents

Information Patent Application
System and method for presenting information to passengers in conve...
- Publication number 20030045974
- Publication date Mar 6, 2003
- Mitsubishi Denki Kabushiki Kaisha
- Kiyoyasu Maruyama
- G06 - COMPUTING CALCULATING COUNTING
Information Patent Application
System and method for presenting information to passengers in conve...
- Publication number 20020032503
- Publication date Mar 14, 2002
- Kiyoyasu Maruyama
- G06 - COMPUTING CALCULATING COUNTING