Inventor

IGUCHI MAKOTO

JP9 patents

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

SANYO SPECIAL STEEL CO LTD

4 patents

US6641680B2Nov 4, 2003

Process for producing inner race for constant velocity joint having improved workability and strength

SANYO SPECIAL STEEL CO LTD26 citations87

US6123785ASep 26, 2000

Product and process for producing constant velocity joint having improved cold workability and strength

SANYO SPECIAL STEEL CO LTD8 citations69

US7081174B2Jul 25, 2006

Process for producing steel products having improved grain size properties and machinability

SANYO SPECIAL STEEL CO LTD3 citations61

US6800144B2Oct 5, 2004

Process for producing retainer for constant velocity joint possessing improved machinability and flexural strength

SANYO SPECIAL STEEL CO LTD0 citations36

TOYO ELECTRIC MFG CO LTD

2 patents

US5665987ASep 9, 1997

Insulated gate static induction thyristor with a split gate type shorted cathode structure

TOYO ELECTRIC MFG CO LTD26 citations90

US5461242AOct 24, 1995

Insulated gate static induction thyristor with a split gate type shorted cathode structure

TOYO ELECTRIC MFG CO LTD11 citations71

KII INC

2 patents

US9917843B2Mar 13, 2018

Secure data management techniques

KII INC3 citations62

US10028086B2Jul 17, 2018

Techniques for implementing location based device services

KII INC0 citations35

SANYO SPECIAL STEEL LTD

1 patent

US6270596B1Aug 7, 2001

Process for producing high strength shaft

SANYO SPECIAL STEEL LTD13 citations65