Inventor

YOKOI AKIRA

JP7 patents

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

KIDO JUNJI

2 patents

US6794278B2Sep 21, 2004

Method for producing organic thin-film device by use of facing-targets-type sputtering apparatus

KIDO JUNJI72 citations97

US6589673B1Jul 8, 2003

Organic electroluminescent device, group of organic electroluminescent devices

KIDO JUNJI332 citations97

PIONEER ELECTRONIC CORP

2 patents

US5962970AOct 5, 1999

Organic electroluminescent display panel including bonding pads arranged at a periphery of an image region

PIONEER ELECTRONIC CORP99 citations97

US5144463ASep 1, 1992

Liquid crystal light valve using non-monochromatic writing light

PIONEER ELECTRONIC CORP6 citations62

OJI PAPER CO

1 patent

US5120521AJun 9, 1992

Method of producing colored precipitated calcium carbonate

OJI PAPER CO14 citations66

MATSUMOTO TOSHIO

1 patent

US9196850B2Nov 24, 2015

Organic devices, organic electroluminescent devices, organic solar cells, organic FET structures and production method of organic devices

MATSUMOTO TOSHIO3 citations61

EISAI CO LTD

1 patent

US7445892B2Nov 4, 2008

Method of testing anticancer agent-sensitivity of tumor cells

EISAI CO LTD3 citations58