P

Inventor

KOJIMA YUKIHIRO

JP6 patents
⚠️ This page may combine multiple inventors who share the name “KOJIMA YUKIHIRO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

MENICON CO LTD

3 patents
US11331404B2May 17, 2022

Disinfection system of contact lens

MENICON CO LTD2 citations71
US10137218B2Nov 27, 2018

Disinfection system of contact lens

MENICON CO LTD2 citations71
US12042567B2Jul 23, 2024

Disinfection system of contact lens

MENICON CO LTD0 citations61

HOKUETSU KOGYO CO

2 patents
US6139298AOct 31, 2000

Shaft structure in screw rotor of screw fluid assembly

HOKUETSU KOGYO CO24 citations87
US6186756B1Feb 13, 2001

Shaft structure in screw rotor of screw fluid assembly

HOKUETSU KOGYO CO10 citations68

MORI OSAMU

1 patent
US9427488B2Aug 30, 2016

Disinfection system of contact lens

MORI OSAMU3 citations71