Ken K. Oka

Person

St. Catharines, CA

People

Patents Grantslast 30 patents

Information Patent Grant
Rotary cutter having suspension including air springs and shock abs...
- Patent number 6,594,980
- Issue date Jul 22, 2003
- Deere & Company
- Ken Kengi Oka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Combined loaded self-leveling and implement tilt linkages for effec...
- Patent number 5,533,856
- Issue date Jul 9, 1996
- Deere & Company
- Henry Friesen
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Loader parking stand system
- Patent number 5,531,561
- Issue date Jul 2, 1996
- Deere & Company
- Rory Rae
- E02 - HYDRAULIC ENGINEERING FOUNDATIONS SOIL SHIFTING
Information Patent Grant
Loader leveling linkage providing for alteration of its geometry fo...
- Patent number 5,405,237
- Issue date Apr 11, 1995
- Deere & Company
- Ken K. Oka
- B66 - HOISTING LIFTING HAULING
Information Patent Grant
Mower height adjustment mechanism
- Patent number 4,840,020
- Issue date Jun 20, 1989
- Deere & Company
- Ken K. Oka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Raising and lowering mechanism for farm implement
- Patent number 4,326,594
- Issue date Apr 27, 1982
- Deere & Company
- Ken K. Oka
- B60 - VEHICLES IN GENERAL
Information Patent Grant
Shield and deflector means for orchard implement
- Patent number 4,315,396
- Issue date Feb 16, 1982
- Deere & Company
- Ken K. Oka
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING
Information Patent Grant
Side draft stabilizer
- Patent number 4,224,783
- Issue date Sep 30, 1980
- Deere & Company
- Kenneth L. Kirkpatrick
- A01 - AGRICULTURE FORESTRY ANIMAL HUSBANDRY HUNTING TRAPPING FISHING

Patents Applicationslast 30 patents

Information Patent Application
Rotary cutter having suspension including air springs and shock abs...
- Publication number 20030005677
- Publication date Jan 9, 2003
- Deere & Company, a Delaware corporation
- Ken Kengi Oka
- B60 - VEHICLES IN GENERAL

Person

Patents Grantslast 30 patents

Rotary cutter having suspension including air springs and shock abs...

Combined loaded self-leveling and implement tilt linkages for effec...

Loader parking stand system

Loader leveling linkage providing for alteration of its geometry fo...

Mower height adjustment mechanism

Raising and lowering mechanism for farm implement

Shield and deflector means for orchard implement

Side draft stabilizer

Patents Applicationslast 30 patents

Rotary cutter having suspension including air springs and shock abs...