Inventor
KASAI HIROAKI
JP13 patents
⚠️ This page may combine multiple inventors who share the name “KASAI HIROAKI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
HITACHI LTD
5 patentsUS5737239AApr 7, 1998
Shaking test method and system for a structure
HITACHI LTD34 citations92
US5255759AOct 26, 1993
Apparatus for preventing vibration of elevator tail-line
HITACHI LTD15 citations72
US11378521B2Jul 5, 2022
Optical condition determination system and optical condition determination method
HITACHI LTD1 citations61
US9733066B2Aug 15, 2017
Shape measuring method and device
HITACHI LTD1 citations51
US9541380B2Jan 10, 2017
Shape measuring method and device
HITACHI LTD0 citations40
OLYMPUS CORP
3 patentsUS7354526B2Apr 8, 2008
Processing method for glass substrate, processed glass product and stress applying apparatus
OLYMPUS CORP4 citations62
US11123525B2Sep 21, 2021
Wire for medical device and medical device
OLYMPUS CORP0 citations49
US11596719B2Mar 7, 2023
Adhesion prevention film for medical devices and medical device
OLYMPUS CORP0 citations44