Inventor

TOSA MASAHIRO

JP6 patents

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

NAT INST MATERIALS SCIENCE

3 patents

US10343893B2Jul 9, 2019

Low friction coating formed of boron-doped zinc oxide thin film and micromachine

NAT INST MATERIALS SCIENCE1 citations58

US10495146B2Dec 3, 2019

ZnO coating method for rolling body, rolling body with ZnO coating, and bearing incorporating same

NAT INST MATERIALS SCIENCE0 citations48

US9957371B2May 1, 2018

Nanoparticle-containing polymer nanowire and method for producing the same

NAT INST MATERIALS SCIENCE0 citations38

NAT INST FOR MATERIALS SCIENCE

2 patents

US7713635B2May 11, 2010

Copper oxide thin film low-friction material and film-forming method therefor

NAT INST FOR MATERIALS SCIENCE3 citations61

US9447286B2Sep 20, 2016

Low-friction ZnO coating and method for preparing the same

NAT INST FOR MATERIALS SCIENCE0 citations50

NAT RES INST METALS

1 patent

US5192409AMar 9, 1993

Method of sputtering a mixture of hexagonal boron nitride and stainless steel onto a steel vessel and heating the film so as to precipitate the boron nitride onto the film surface

NAT RES INST METALS4 citations60