P

Inventor

HASEGAWA TAKAFUMI

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

ASAHI GLASS CO LTD

4 patents
US5104730AApr 14, 1992

Recording sheet

ASAHI GLASS CO LTD117 citations96
US5275867AJan 4, 1994

Recording film and recording method

ASAHI GLASS CO LTD63 citations95
US4879166ANov 7, 1989

Carrier medium for a coloring matter

ASAHI GLASS CO LTD107 citations94
US5449558ASep 12, 1995

Optical article having an antireflection layer

ASAHI GLASS CO LTD65 citations93

HITACHI HIGH TECH CORP

1 patent
US11863374B2Jan 2, 2024

Distributed control system, automatic analysis device, and automatic analysis system

HITACHI HIGH TECH CORP0 citations50

TOYOTA JIDOSHOKKI KK

1 patent
US10933834B2Mar 2, 2021

Vehicle roof structure and method for manufacturing vehicle roof structure

TOYOTA JIDOSHOKKI KK0 citations42

TOYOTA BOSHOKU KK

1 patent
US10501019B2Dec 10, 2019

Luggage compartment structure of vehicle

TOYOTA BOSHOKU KK0 citations39