P

Inventor

KAWABATA KATSUNORI

JP10 patents
⚠️ This page may combine multiple inventors who share the name “KAWABATA KATSUNORI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

WEST ELECTRIC CO

4 patents
US5911085AJun 8, 1999

Variable emission angle strobe light and control method therefor

WEST ELECTRIC CO27 citations91
US5734934AMar 31, 1998

Emission angle variable flash apparatus

WEST ELECTRIC CO49 citations91
US6011929AJan 4, 2000

Flash apparatus capable of varying emission angle

WEST ELECTRIC CO40 citations90
US5852751ADec 22, 1998

Strobe light and image recorder containing that strobe light

WEST ELECTRIC CO15 citations72

PANASONIC IP MAN CO LTD

2 patents
US10309618B2Jun 4, 2019

Illuminating device

PANASONIC IP MAN CO LTD1 citations56
US10352533B2Jul 16, 2019

Light source device and lighting device

PANASONIC IP MAN CO LTD0 citations36

PANASONIC PHOTO & LIGHTING CO

1 patent
US7652434B2Jan 26, 2010

Electronic flash unit and manufacturing method thereof

PANASONIC PHOTO & LIGHTING CO0 citations45

INA HIROHIKO

1 patent
US8339051B2Dec 25, 2012

Electronic flash unit and manufacturing method thereof

INA HIROHIKO0 citations40

PANASONIC CORP

1 patent
US9383627B2Jul 5, 2016

Flash device and image capture device provided with flash device

PANASONIC CORP0 citations39

YOSHIOKA HIROYUKI

1 patent
US8899765B2Dec 2, 2014

Stroboscopic device

YOSHIOKA HIROYUKI0 citations36