P

Inventor

IKENOUE YUTAKA

JP11 patents
⚠️ This page may combine multiple inventors who share the name “IKENOUE YUTAKA”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

HITACHI POWDERED METALS

6 patents
US5326526AJul 5, 1994

Sintered iron alloy composition and method of manufacturing the same

HITACHI POWDERED METALS26 citations92
US4648903AMar 10, 1987

Iron base sintered, wear-resistant materials and method for producing the same

HITACHI POWDERED METALS25 citations92
US4344795AAug 17, 1982

Iron-based sintered sliding product

HITACHI POWDERED METALS34 citations92
US4702771AOct 27, 1987

Wear-resistant, sintered iron alloy and process for producing the same

HITACHI POWDERED METALS28 citations91
US5259860ANov 9, 1993

Sintered metal parts and their production method

HITACHI POWDERED METALS31 citations89
US5207821AMay 4, 1993

Multi-phase sintered alloy composition and method of manufacturing the same

HITACHI POWDERED METALS18 citations81

NISSAN MOTOR

3 patents
US4966626AOct 30, 1990

Sintered ferro alloy having heat and wear resistance and process for making

NISSAN MOTOR52 citations96
US4919719AApr 24, 1990

High temperature wear resistant sintered alloy

NISSAN MOTOR47 citations92
US4844024AJul 4, 1989

Heat resistant and wear resistant iron-base sintered alloy

NISSAN MOTOR14 citations73

IKENOUE YUTAKA

1 patent
US4588441AMay 13, 1986

Process for the preparation of sintered alloys for valve mechanism parts for internal combustion engines

IKENOUE YUTAKA27 citations88

HONDA MOTOR CO LTD

1 patent
US4485770ADec 4, 1984

Material for valve-actuating mechanism of internal combustion engine

HONDA MOTOR CO LTD21 citations81