Seiji Haccho

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Wako, JP

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Patents Grantslast 30 patents

Information Patent Grant
Engine exhaust emission control system
- Patent number 5,499,501
- Issue date Mar 19, 1996
- Honda Giken Kogyo Kabushiki Kaisha
- Hiroaki Kato
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES