Inventor

KATAOKA KEN

JP5 patents

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

NEWFREY LLC

1 patent

US6553622B2Apr 29, 2003

Connecting fastener

NEWFREY LLC22 citations84

USHIO ELECTRIC INC

1 patent

US11380825B2Jul 5, 2022

Light emitting element

USHIO ELECTRIC INC0 citations49

YAMAGUCHI MASANORI

1 patent

US9184559B2Nov 10, 2015

Electron-beam-pumped light source

YAMAGUCHI MASANORI0 citations45

NAT INST FOR MATERIALS SCIENCE

1 patent

US7362209B2Apr 22, 2008

Zinc oxide resistor and its manufacturing method

NAT INST FOR MATERIALS SCIENCE0 citations45

KAWAKAMI YOICHI

1 patent

US8686401B2Apr 1, 2014

Ultraviolet irradiation apparatus

KAWAKAMI YOICHI0 citations31