Hirohiko Ikegaya

Person

Iwata, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Cylinder block with stepless plating coating and method for forming...
- Patent number 5,909,721
- Issue date Jun 8, 1999
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Apparatus for surface treatment of work having plural cylinders wit...
- Patent number 5,865,962
- Issue date Feb 2, 1999
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- B08 - CLEANING
Information Patent Grant
Method and device for surface treatment
- Patent number 5,863,408
- Issue date Jan 26, 1999
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- B08 - CLEANING
Information Patent Grant
Method for plating and finishing a cylinder bore
- Patent number 5,810,990
- Issue date Sep 22, 1998
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Cylinder block with stepless plating coating and method for forming...
- Patent number 5,806,481
- Issue date Sep 15, 1998
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Surface treatment device
- Patent number 5,804,043
- Issue date Sep 8, 1998
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Electrode feeder for plating system
- Patent number 5,725,745
- Issue date Mar 10, 1998
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Method for surface treatment of work having plural cylinders with d...
- Patent number 5,682,676
- Issue date Nov 4, 1997
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- B08 - CLEANING
Information Patent Grant
Sliding contact-making structures in internal combustion engine and...
- Patent number 5,642,700
- Issue date Jul 1, 1997
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Sliding contact-making structures in internal combustion engine
- Patent number 5,619,962
- Issue date Apr 15, 1997
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Surface treatment apparatus and method
- Patent number 5,580,383
- Issue date Dec 3, 1996
- Yamaha Hatsudoki Kabushiki Kaisha
- Hirohiko Ikegaya
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
High volume workpiece handling and chemical treating system
- Patent number 5,100,516
- Issue date Mar 31, 1992
- Yamaha Hatsudoki Kabushiki Kaisha
- Kazuyuki Nishimura
- C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES APPARATUS THEREFOR
Information Patent Grant
Chemical surface treatment apparatus and process
- Patent number 5,030,320
- Issue date Jul 9, 1991
- Yamaha Hatsudoki Kabushiki Kaisha
- Kazuyuki Nishimura
- C23 - COATING METALLIC MATERIAL COATING MATERIAL WITH METALLIC MATERIAL CHEMI...

Hirohiko Ikegaya

Person

Patents Grantslast 30 patents

Cylinder block with stepless plating coating and method for forming...

Apparatus for surface treatment of work having plural cylinders wit...

Method and device for surface treatment

Method for plating and finishing a cylinder bore

Cylinder block with stepless plating coating and method for forming...

Surface treatment device

Electrode feeder for plating system

Method for surface treatment of work having plural cylinders with d...

Sliding contact-making structures in internal combustion engine and...

Sliding contact-making structures in internal combustion engine

Surface treatment apparatus and method

High volume workpiece handling and chemical treating system

Chemical surface treatment apparatus and process