P

Inventor

SAWADA TOSHIYUKI

JP37 patents
⚠️ This page may combine multiple inventors who share the name “SAWADA TOSHIYUKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO SPECIAL STEEL CO LTD

18 patents
US7757396B2Jul 20, 2010

Raw material powder for laser clad valve seat and valve seat using the same

SANYO SPECIAL STEEL CO LTD32 citations88
US10265767B2Apr 23, 2019

Alloy powder, and shot material for shot peening, powder metallurgical composition and iron-based sintered alloy using the same

SANYO SPECIAL STEEL CO LTD2 citations73
US9508990B2Nov 29, 2016

Si-based-alloy anode material

SANYO SPECIAL STEEL CO LTD6 citations65
US11555227B2Jan 17, 2023

Ni—Cr based alloy brazing material containing trace amount of V

SANYO SPECIAL STEEL CO LTD0 citations61
US7780826B2Aug 24, 2010

Cr-doped FeCoB based target material and method for producing the same

SANYO SPECIAL STEEL CO LTD3 citations60
US11276516B2Mar 15, 2022

Magnetic powder for high-frequency applications and magnetic resin composition containing same

SANYO SPECIAL STEEL CO LTD0 citations58
US11081267B2Aug 3, 2021

Flat powder for high frequency applications and magnetic sheet

SANYO SPECIAL STEEL CO LTD0 citations58
US11920226B2Mar 5, 2024

Powder for magnetic member

SANYO SPECIAL STEEL CO LTD0 citations57
US12359130B2Jul 15, 2025

Flame retardant powder for magnetic member, and polymer composition

SANYO SPECIAL STEEL CO LTD0 citations53
US12173389B2Dec 24, 2024

Alloy powder for magnetic member

SANYO SPECIAL STEEL CO LTD0 citations53
US9440329B2Sep 13, 2016

Shot peening method with which high compressive residual stress is obtained

SANYO SPECIAL STEEL CO LTD0 citations52
US10543571B2Jan 28, 2020

Cu-added Ni—Cr—Fe-based alloy brazing material

SANYO SPECIAL STEEL CO LTD0 citations50
US7942985B2May 17, 2011

Alloy for soft magnetic layer in perpendicular magnetic recording medium

SANYO SPECIAL STEEL CO LTD0 citations50
US10872716B2Dec 22, 2020

Soft magnetic flaky powder and method for producing the same

SANYO SPECIAL STEEL CO LTD0 citations47
US10586637B2Mar 10, 2020

Soft magnetic flattened powder and method for producing the same

SANYO SPECIAL STEEL CO LTD0 citations47
US10576539B2Mar 3, 2020

Flat soft magnetic powder and production method therefor

SANYO SPECIAL STEEL CO LTD0 citations47
US10804014B2Oct 13, 2020

Flat soft magnetic powder and production method therefor

SANYO SPECIAL STEEL CO LTD0 citations45
US11430588B2Aug 30, 2022

Soft magnetic flaky powder

SANYO SPECIAL STEEL CO LTD0 citations43

SAWADA TOSHIYUKI

9 patents

FUJI CORP

6 patents

TOYOTA MOTOR CO LTD

2 patents

NIPPON PISTON RING CO LTD

1 patent

HAYASHI RYOJI

1 patent