Inventor

MINAMI SEIICHI

JP7 patents

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

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD

3 patents

US7323073B2Jan 29, 2008

Piezoelectric porcelain composition, laminated piezoelectric device therefrom and process for producing the same

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations60

US6448698B1Sep 10, 2002

Laminated piezoelectric transformer

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD4 citations60

US7305743B2Dec 11, 2007

Method of producing piezoelectric ceramic device

MATSUSHITA ELECTRIC INDUSTRIAL CO LTD0 citations48

PANASONIC CORP

1 patent

US8946579B2Feb 3, 2015

Touch panel

PANASONIC CORP3 citations60

PANASONIC IP MAN CO LTD

1 patent

US11182039B2Nov 23, 2021

Touch panel

PANASONIC IP MAN CO LTD0 citations47

KOGA EIICHI

1 patent

US8400254B2Mar 19, 2013

Surge absorbing element

KOGA EIICHI0 citations37

YONEYAMA MASAYUKI

1 patent

US9077778B2Jul 7, 2015

Telecommunications system with server securing storage for a device

YONEYAMA MASAYUKI0 citations29