P

Inventor

HATANO HITOSHI

JP8 patents
⚠️ This page may combine multiple inventors who share the name “HATANO HITOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

KOBE STEEL LTD

4 patents
US6940042B2Sep 6, 2005

Flux-cored wire for gas-shielded arc welding

KOBE STEEL LTD57 citations93
US9429255B2Aug 30, 2016

Hollow seamless pipe for high-strength spring

KOBE STEEL LTD0 citations50
US9650704B2May 16, 2017

Seamless steel pipe for hollow spring

KOBE STEEL LTD0 citations49
US10526675B2Jan 7, 2020

Method for manufacturing steel for high-strength hollow spring

KOBE STEEL LTD0 citations39

HATANO HITOSHI

2 patents
US9689051B2Jun 27, 2017

Hollow seamless pipe for high-strength springs

HATANO HITOSHI2 citations67
US9023159B2May 5, 2015

Steel for heat treatment

HATANO HITOSHI2 citations57

OLYMPUS OPTICAL CO

1 patent
US6560032B2May 6, 2003

Liquid immersion lens system and optical apparatus using the same

OLYMPUS OPTICAL CO486 citations96

OLYMPUS CORP

1 patent
US7820958B2Oct 26, 2010

Laser scanning microscope that includes a scanning device and at least one controllable optical element that controls the polarization plane of light incident onto a sample, and method of use

OLYMPUS CORP10 citations79