P

Inventor

ISHIHARA KOSO

JP4 patents
⚠️ This page may combine multiple inventors who share the name “ISHIHARA KOSO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SANYO ELECTRIC CO

3 patents
US7869190B2Jan 11, 2011

Solid electrolytic capacitor

SANYO ELECTRIC CO7 citations82
US5155645AOct 13, 1992

Magnetic head with improved efficiency in both high and low frequency ranges

SANYO ELECTRIC CO7 citations71
US4772967ASep 20, 1988

Magnetic recording apparatus in a helical scan system

SANYO ELECTRIC CO5 citations60

KAKUMA KENJI

1 patent
US8462484B2Jun 11, 2013

Method for manufacturing electrolytic capacitor with electrically conductive solid layer and electrolytic capacitor with electrically conductive solid layer

KAKUMA KENJI22 citations87