Inventor

TOMIZAWA SHIRO

JP4 patents

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

TDK CORP

3 patents

US7138019B2Nov 21, 2006

Method for producing magnetostrictive element and sintering method

TDK CORP0 citations49

US7225686B2Jun 5, 2007

Torque sensing apparatus

TDK CORP1 citations48

US7309396B2Dec 18, 2007

Giant magnetostrictive material and heat treatment method for giant magnetostrictive material

TDK CORP0 citations38

TDK ELECTRONICS CO LTD

1 patent

US4213803AJul 22, 1980

R2 Co17 Rare type-earth-cobalt, permanent magnet material and process for producing the same

TDK ELECTRONICS CO LTD17 citations70