Sadayuki Nakamura

Person

Mie, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Steel for large bearing and parts for large bearing
- Patent number 6,582,532
- Issue date Jun 24, 2003
- Koyo Seiko Co., Ltd.
- Yutaka Kurebayashi
- C21 - METALLURGY OF IRON
Information Patent Grant
High bearing pressure-resistant member
- Patent number 6,569,267
- Issue date May 27, 2003
- Nissan Motor Co., Ltd.
- Tsuyoshi Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Steel for induction quenching and machinery structural parts using...
- Patent number 6,203,630
- Issue date Mar 20, 2001
- Daido Tokushuko Kabushiki Kaisha
- Yasushi Matsumura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steel shaft material which is capable of being directly cut and ind...
- Patent number 5,279,688
- Issue date Jan 18, 1994
- Daido Tokushuko Kabushiki Kaisha
- Kenji Isokawa
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High strength non-heat refining free cutting steels
- Patent number 5,102,479
- Issue date Apr 7, 1992
- Daido Tokushuko K.K.
- Sadayuki Nakamura
- C21 - METALLURGY OF IRON
Information Patent Grant
Free-cutting Ti alloy
- Patent number 4,810,465
- Issue date Mar 7, 1989
- Daido Tokushuko Kabushiki Kaisha
- Atsuyoshi Kimura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Free cutting steel
- Patent number 4,806,304
- Issue date Feb 21, 1989
- Daido Tokushuko Kabushiki Kaisha
- Atsuyoshi Kimura
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Free cutting steel containing controlled inclusions and the method...
- Patent number 4,434,006
- Issue date Feb 28, 1984
- Daido Tokushuko Kabushiki Kaisha
- Tetsuo Kato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Steel for cold forging having good machinability and the method of...
- Patent number 4,326,886
- Issue date Apr 27, 1982
- Daido Tokushuko Kabushiki Kaisha
- Shozo Abeyama
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Free cutting steel containing sulfide inclusion particles with cont...
- Patent number 4,279,646
- Issue date Jul 21, 1981
- Daido Tokushuko Kabushiki Kaisha
- Tetsuo Kato
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Machinable ferrite stainless steels
- Patent number 4,270,950
- Issue date Jun 2, 1981
- Daido Tokushuko Kabushiki Kaisha
- Tatsuo Fujiwara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Machinable ferritic stainless steels
- Patent number 4,219,356
- Issue date Aug 26, 1980
- Daido Tokushuko Kabushiki Kaisha
- Tatsuo Fujiwara
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Sadayuki Nakamura

Person

Patents Grantslast 30 patents

Steel for large bearing and parts for large bearing

High bearing pressure-resistant member

Steel for induction quenching and machinery structural parts using...

Steel shaft material which is capable of being directly cut and ind...

High strength non-heat refining free cutting steels

Free-cutting Ti alloy

Free cutting steel

Free cutting steel containing controlled inclusions and the method...

Steel for cold forging having good machinability and the method of...

Free cutting steel containing sulfide inclusion particles with cont...

Machinable ferrite stainless steels

Machinable ferritic stainless steels