Inventor

OKAMOTO KATSUNORI

JP4 patents

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

NGK INSULATORS LTD

2 patents

US5256242AOct 26, 1993

Method of manufacturing ferrite crystals

NGK INSULATORS LTD73 citations92

US5140156AAug 18, 1992

High sensitivity optical magnetic field sensors having a magnetooptical garnet-type ferrite polycrystal

NGK INSULATORS LTD8 citations70

PANASONIC CORP

1 patent

US9621799B2Apr 11, 2017

Imaging apparatus

PANASONIC CORP2 citations65

OKAMOTO KATSUNORI

1 patent

US8724958B2May 13, 2014

Reproducing apparatus, reproducing system and server

OKAMOTO KATSUNORI0 citations30