Inventor
OKAMOTO KATSUHIKO
JP21 patents
⚠️ This page may combine multiple inventors who share the name “OKAMOTO KATSUHIKO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
KYOCERA DOCUMENT SOLUTIONS INC
5 patentsUS9223272B2Dec 29, 2015
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC2 citations62
US11526126B2Dec 13, 2022
Image forming apparatus
KYOCERA DOCUMENT SOLUTIONS INC0 citations51
US9438752B1Sep 6, 2016
Image reading device and image forming apparatus for detecting dirt at a document reading position
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9188734B2Nov 17, 2015
Light guide and illumination device
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
US9191541B2Nov 17, 2015
Illumination device and image reading device
KYOCERA DOCUMENT SOLUTIONS INC0 citations41
GS YUASA INT LTD
4 patentsUS9379372B2Jun 28, 2016
Battery and method of manufacturing the same
GS YUASA INT LTD2 citations62
US10714715B2Jul 14, 2020
Electric storage device
GS YUASA INT LTD1 citations60
US9685643B2Jun 20, 2017
Electric storage device
GS YUASA INT LTD0 citations51
US9118051B2Aug 25, 2015
Battery and method of manufacturing the same
GS YUASA INT LTD0 citations51
OKAMOTO KATSUHIKO
3 patentsUS8755092B2Jun 17, 2014
Image reading apparatus illuminating a document with point light source and image forming apparatus
OKAMOTO KATSUHIKO2 citations60
US8632912B2Jan 21, 2014
Battery including baffling member and sealing material that seals auxiliary terminal to lid plate
OKAMOTO KATSUHIKO3 citations60
US8598471B2Dec 3, 2013
Electric storage device
OKAMOTO KATSUHIKO3 citations60