P

Inventor

MORIKAWA HIROYUKI

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

MITSUBISHI PETROCHEMICAL CO

3 patents
US4020118AApr 26, 1977

Process for producing isoprene trimers

MITSUBISHI PETROCHEMICAL CO8 citations73
US4205193AMay 27, 1980

Process for production of isoprene cyclic trimers

MITSUBISHI PETROCHEMICAL CO4 citations53
US4071575AJan 31, 1978

Process for producing 2,6-dimethyl-1,3,6-octatriene

MITSUBISHI PETROCHEMICAL CO2 citations53

MITSUI PETROCHEMICAL IND

2 patents
US3932550AJan 13, 1976

Process for production of 2,6-dimethyl-1,3,6-octatriene

MITSUI PETROCHEMICAL IND7 citations73
US3939131AFeb 17, 1976

2,4-Dimethyl-4-vinyl-1-cyclohexene-2,6- or 3,6-dimethyl-1,3,6-octatriene copolymer resin

MITSUI PETROCHEMICAL IND15 citations71

SUBARU CORP

2 patents
US10543871B2Jan 28, 2020

Drive assist device and drive assist method

SUBARU CORP3 citations72
US10647201B2May 12, 2020

Drive assist device and drive assist method

SUBARU CORP0 citations51

AMADA CO LTD

1 patent
US4700441AOct 20, 1987

Tapping machine

AMADA CO LTD36 citations92

NAT INST INF & COMM TECH

1 patent
US7725592B1May 25, 2010

Communication system having service hand-off function, user terminal device, transmission destination terminal device, and proxy server device

NAT INST INF & COMM TECH10 citations83

SHARP KK

1 patent
US5258658ANov 2, 1993

Gamma correction circuit

SHARP KK19 citations81

ITO EN LTD

1 patent
US7927460B2Apr 19, 2011

Silver skin-containing paper and method for producing the same

ITO EN LTD3 citations62

MITSUBISHI CHEM CORP

1 patent
US5824722AOct 20, 1998

Stabilizer and resin composition containing the same

MITSUBISHI CHEM CORP3 citations58

HASEGAWA MIKIO

1 patent
US8239542B2Aug 7, 2012

Analog signal input/output system using network links

HASEGAWA MIKIO3 citations55