P

Inventor

HIRAYAMA IKUO

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

TOYO DENSO KK

4 patents
US7928821B2Apr 19, 2011

Ignition coil

TOYO DENSO KK2 citations60
US7796004B2Sep 14, 2010

Ignition coil

TOYO DENSO KK6 citations60
US7777604B2Aug 17, 2010

Ignition coil

TOYO DENSO KK3 citations60
US10622173B2Apr 14, 2020

Rocker switch device

TOYO DENSO KK0 citations35

DENSO CORP

1 patent
US7849843B2Dec 14, 2010

Ignition coil

DENSO CORP16 citations82

PANASONIC CORP

1 patent
US7460919B2Dec 2, 2008

Music contents reproducing apparatus

PANASONIC CORP3 citations59