Inventor

HAYAKAWA SHUHEI

JP3 patents

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

KONICA MINOLTA INC

1 patent

US10545223B2Jan 28, 2020

Optical scanning object detection device detecting object that invades detection area

KONICA MINOLTA INC4 citations65

KONICA MINOLTA OPTO INC

1 patent

US7304392B2Dec 4, 2007

Die for forming an optical element, and production method as well as regeneration method of the same

KONICA MINOLTA OPTO INC1 citations48

HAYAKAWA SHUHEI

1 patent

US8857217B2Oct 14, 2014

Mold and glass molded body manufacturing method

HAYAKAWA SHUHEI0 citations40