Inventor

UCHIYAMA TADAHIRO

JP3 patents

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

NTN TOYO BEARING CO LTD

2 patents

US10753395B2Aug 25, 2020

Oil-impregnated sintered bearing and method for manufacturing same

NTN TOYO BEARING CO LTD0 citations48

US9989092B2Jun 5, 2018

Sintered bearing and method of manufacturing same

NTN TOYO BEARING CO LTD0 citations48

NIPPON SEIKI CO LTD

1 patent

US7224325B2May 29, 2007

Vehicle display device

NIPPON SEIKI CO LTD18 citations80