Inventor

HAYASHI TERUHIKO

JP4 patents

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

NIPPON STEEL CORP

2 patents

US6863987B2Mar 8, 2005

Titanium resistant to discoloration in atmospheric environment and process of production of same

NIPPON STEEL CORP14 citations81

US7594973B2Sep 29, 2009

Titanium material less susceptible to discoloration and method for production thereof

NIPPON STEEL CORP3 citations59

NIPPON STEEL & SUMIKIN ENG CO

1 patent

US9470434B2Oct 18, 2016

Multiplex pipe and system for recovering steam from geothermal wells

NIPPON STEEL & SUMIKIN ENG CO0 citations48

SOLITON SYSTEMS K K

1 patent

US12282810B2Apr 22, 2025

Nonlinear function operation apparatus, sigmoid function operation apparatus, hyperbolic tangent function operation apparatus, softmax function operation apparatus, and nonlinear function operation methods

SOLITON SYSTEMS K K0 citations39