Hidenobu Nagahama

Person

Kurobe, JP

People

Patents Grantslast 30 patents

Information Patent Grant
Conversion adapter for ferrules having different diameters and meth...
- Patent number 6,695,487
- Issue date Feb 24, 2004
- YKK Corporation
- Masayuki Kobayashi
- G02 - OPTICS
Information Patent Grant
Method and apparatus for production of cast article having small hole
- Patent number 6,508,296
- Issue date Jan 21, 2003
- YKK Corporation
- Tadashi Yamaguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
Method and apparatus for production of cast article having small hole
- Patent number 6,374,899
- Issue date Apr 23, 2002
- YKK Corporation
- Tadashi Yamaguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Grant
High-strength amorphous alloy and process for preparing the same
- Patent number 6,231,697
- Issue date May 15, 2001
- YKK Corporation
- Akihisa Inoue
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High-strength and high-toughness aluminum-based alloy
- Patent number 5,714,018
- Issue date Feb 3, 1998
- YKK Corporation
- Kazuhiko Kita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High strength, rapidly solidified alloy
- Patent number 5,647,919
- Issue date Jul 15, 1997
- YKK Corporation
- Kazuhiko Kita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Compacted and consolidated material of aluminum-based alloy and pro...
- Patent number 5,454,855
- Issue date Oct 3, 1995
- YKK Corporation
- Kazuhiko Kita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
High strength, heat resistant aluminum-based alloys
- Patent number 5,334,266
- Issue date Aug 2, 1994
- Yoshida Kogyo K. K.
- Makoto Kawanishi
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...
Information Patent Grant
Compacted and consolidated aluminum-based alloy material and produc...
- Patent number 5,264,021
- Issue date Nov 23, 1993
- Yoshida Kogyo K. K.
- Kazuhiko Kita
- C22 - METALLURGY FERROUS OR NON-FERROUS ALLOYS TREATMENT OF ALLOYS OR NON-FER...

Patents Applicationslast 30 patents

Information Patent Application
Method and apparatus for production of cast article having small hole
- Publication number 20020100575
- Publication date Aug 1, 2002
- YKK Corporation
- Tadashi Yamaguchi
- B22 - CASTING POWDER METALLURGY
Information Patent Application
Conversion adapter for ferrules having different diameters and meth...
- Publication number 20020031310
- Publication date Mar 14, 2002
- YKK Corporation and NTT Advanced Technology Corporation
- Masayuki Kobayashi
- G02 - OPTICS

Hidenobu Nagahama

Person

Patents Grantslast 30 patents

Conversion adapter for ferrules having different diameters and meth...

Method and apparatus for production of cast article having small hole

Method and apparatus for production of cast article having small hole

High-strength amorphous alloy and process for preparing the same

High-strength and high-toughness aluminum-based alloy

High strength, rapidly solidified alloy

Compacted and consolidated material of aluminum-based alloy and pro...

High strength, heat resistant aluminum-based alloys

Compacted and consolidated aluminum-based alloy material and produc...

Patents Applicationslast 30 patents

Method and apparatus for production of cast article having small hole

Conversion adapter for ferrules having different diameters and meth...