P

Inventor

OTANI KIYOSHI

JP9 patents
⚠️ This page may combine multiple inventors who share the name “OTANI KIYOSHI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

TOSHIBA LIGHTING & TECHNOLOGY

3 patents
US7690817B2Apr 6, 2010

Illumination device with semiconductor light-emitting elements

TOSHIBA LIGHTING & TECHNOLOGY111 citations97
US7934856B2May 3, 2011

Illumination device with semiconductor light-emitting elements

TOSHIBA LIGHTING & TECHNOLOGY16 citations91
US7495379B2Feb 24, 2009

Fluorescent lamp and illuminating apparatus

TOSHIBA LIGHTING & TECHNOLOGY0 citations52

SANPEI TOMOHIRO

3 patents
US8167456B2May 1, 2012

Illumination device with semiconductor light-emitting elements

SANPEI TOMOHIRO8 citations82
US8398267B2Mar 19, 2013

Illumination device with semiconductor light-emitting elements

SANPEI TOMOHIRO3 citations61
US8773612B2Jul 8, 2014

Light emitting module and illumination apparatus

SANPEI TOMOHIRO2 citations60

JAPAN SPECIAL STEEL CO LTD

1 patent
US4022701AMay 10, 1977

High-performance anisotropic plastics magnet and a process for producing the same

JAPAN SPECIAL STEEL CO LTD42 citations86

CANON DENSHI KK

1 patent
USD413585SSep 7, 1999

Image reading device

CANON DENSHI KK6 citations73

SANYO ELECTRIC CO

1 patent
US4716557ADec 29, 1987

Apparatus for information retrieval from an optically readable storage disc

SANYO ELECTRIC CO11 citations72