Hatuo Nagaisi

Follow

Person

Yokosuka, JA

People

Patents Grantslast 30 patents

Information Patent Grant
Combination exhaust-gas cleaner and muffler for an automobile engine
- Patent number 4,074,975
- Issue date Feb 21, 1978
- Nissan Motor Company, Limited
- Naomi Tokura
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Exhaust gas reburning device
- Patent number 4,060,983
- Issue date Dec 6, 1977
- Nissan Motor Co., Ltd.
- Kenji Masaki
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES