Makoto Abe

Person

Fujisawa, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Valve spring retainer and a valve operating mechanism
- Patent number 6,341,588
- Issue date Jan 29, 2002
- Fuji Oozx, Inc.
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve operating mechanism of an internal combustion engine
- Patent number 6,338,325
- Issue date Jan 15, 2002
- Fuji Oozx, Inc.
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve spring retainer and a valve operating mechanism
- Patent number 6,311,661
- Issue date Nov 6, 2001
- Fuji Oozx Inc.
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve spring retainer and a valve operating mechanism
- Patent number 6,293,240
- Issue date Sep 25, 2001
- Fuji Oozx Inc.
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve spring in an internal combustion engine
- Patent number 5,992,363
- Issue date Nov 30, 1999
- Fuji Oozx, Inc.
- Nobuo Hara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Aluminum alloy valve spring retainer and method of making same
- Patent number 5,901,728
- Issue date May 11, 1999
- Fuji Oozx, Inc.
- Nobuo Hara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Grant
Valve spring in an internal combustion engine
- Patent number 5,884,596
- Issue date Mar 23, 1999
- Fuji Oozx, Inc.
- Nobuo Hara
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Patents Applicationslast 30 patents

Information Patent Application
Valve operating mechanism of an internal combustion engine
- Publication number 20020035979
- Publication date Mar 28, 2002
- Fuji Oozx, Inc.
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve spring retainer and a valve operating mechanism
- Publication number 20010047784
- Publication date Dec 6, 2001
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES
Information Patent Application
Valve spring retainer and a valve operating mechanism
- Publication number 20010042530
- Publication date Nov 22, 2001
- Haruki Kobayashi
- F01 - MACHINES OR ENGINES IN GENERAL ENGINE PLANTS IN GENERAL STEAM ENGINES

Person

Patents Grantslast 30 patents

Valve spring retainer and a valve operating mechanism

Valve operating mechanism of an internal combustion engine

Valve spring retainer and a valve operating mechanism

Valve spring retainer and a valve operating mechanism

Valve spring in an internal combustion engine

Aluminum alloy valve spring retainer and method of making same

Valve spring in an internal combustion engine

Patents Applicationslast 30 patents

Valve operating mechanism of an internal combustion engine

Valve spring retainer and a valve operating mechanism

Valve spring retainer and a valve operating mechanism