Toru Komazaki

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Tokyo, JP

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Patents Grantslast 30 patents

Information Patent Grant
Aluminum alloy for high pressure die-casting
- Patent number 6,649,126
- Issue date Nov 18, 2003
- Ryobi Ltd.
- Toru Komazaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Method for producing cylinder block
- Patent number 6,519,848
- Issue date Feb 18, 2003
- Ryobi Ltd.
- Toru Komazaki
- B24 - GRINDING POLISHING
Information Patent Grant
Metal mold arrangement for producing cylinder block
- Patent number 6,415,848
- Issue date Jul 9, 2002
- Ryobi Ltd.
- Toru Komazaki
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Metal mold arrangement for casting water-cooled type cylinder block...
- Patent number 5,323,840
- Issue date Jun 28, 1994
- Ryobi Ltd.
- Hirotake Usui
- B22 - CASTING POWDER METALLURGY

Patents Applicationslast 30 patents

Information Patent Application
Aluminum alloy for high pressure die-casting
- Publication number 20020141896
- Publication date Oct 3, 2002
- RYOBI LTD.
- Toru Komazaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Application
Method for producing cylinder block
- Publication number 20020078564
- Publication date Jun 27, 2002
- RYOBI LTD.
- Toru Komazaki
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Aluminum alloy for high pressure die-casting, subordinate frame for...
- Publication number 20020060059
- Publication date May 23, 2002
- RYOBI LTD., HONDA GIKEN KOGYO KABUSHIKI KAISHA
- Toru Komazaki
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...