P

Inventor

MIZUTA KOHEI

JP7 patents
⚠️ This page may combine multiple inventors who share the name “MIZUTA KOHEI”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

IGAKI MASARU

3 patents
US9185753B2Nov 10, 2015

Lighting system

IGAKI MASARU8 citations81
US8894268B2Nov 25, 2014

LED lightbulb

IGAKI MASARU6 citations71
US8593043B2Nov 26, 2013

LED lighting apparatus

IGAKI MASARU3 citations60

MIZUTA KOHEI

2 patents
US9022600B2May 5, 2015

LED illumination device

MIZUTA KOHEI5 citations61
US8770793B2Jul 8, 2014

LED bulb

MIZUTA KOHEI3 citations49

NTN TOYO BEARING CO LTD

2 patents
US10525521B2Jan 7, 2020

Method of manufacturing rolling bearing ring and rolling bearing ring

NTN TOYO BEARING CO LTD0 citations50
US10730098B2Aug 4, 2020

Method of manufacturing rolling bearing ring

NTN TOYO BEARING CO LTD0 citations39