KH

Kazuhiko Hayashi

Sumitomo Electric Industries: 2 patents #217 of 2,038Top 15%
SO Sony: 2 patents #161 of 1,361Top 15%
L( Lederle (Japan): 1 patents #3 of 7Top 45%
NE Nec: 1 patents #225 of 1,182Top 20%
TO Toyota: 1 patents #98 of 540Top 20%
📍 Takamatsu, JP: #1 of 1 inventorsTop 100%
Overall (1997): #1,680 of 185,788Top 1%
7
Patents 1997

Issued Patents 1997

Showing 1–7 of 7 patents

Patent #TitleCo-InventorsDate
5699214 Magnetic information detecting apparatus Hiroshi Kano, Kenji Katori, Akihiko Okabe, Kiyoshi Kagawa, Atsuko Suzuki 1997-12-16
5670933 Antitheft apparatus and method for an automobile 1997-09-23
5659043 Thiol compounds Chisato Sato, Satoshi Tamai 1997-08-19
5643857 Method of melting ceramic superconductive material 1997-07-01
5627141 Method of producing ceramics system superconducting wire Hisao Nonoyama 1997-05-06
5599635 Magnetic recording system Kenji Katori, Mitsuharu Shouji 1997-02-04
5594933 Magnetoresistance film which is a matrix of at least two specified metals having included submicron particles of a specified magnetic metal or alloy Hidefumi Yamamoto, Junichi Fujikata, Kunihiko Ishihara 1997-01-14