P

Inventor

KOBAYASHI KENGO

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

HITACHI CHEMICAL CO LTD

6 patents
US4295947AOct 20, 1981

Photo-curable coating compositions for building materials

HITACHI CHEMICAL CO LTD19 citations80
US4129610ADec 12, 1978

Water-soluble coating composition for ship bottoms

HITACHI CHEMICAL CO LTD21 citations79
US4795785AJan 3, 1989

Coating resin composition

HITACHI CHEMICAL CO LTD16 citations71
US4923929AMay 8, 1990

Process for producing graft copolymer

HITACHI CHEMICAL CO LTD5 citations70
US5087675AFeb 11, 1992

Process for producing graft copolymer

HITACHI CHEMICAL CO LTD7 citations66
US4973624ANov 27, 1990

Coating resin composition

HITACHI CHEMICAL CO LTD4 citations59

FUJITSU FANUC LTD

4 patents
US4348623ASep 7, 1982

Numerical control system for controlling both a machine tool and a robot

FUJITSU FANUC LTD37 citations92
US4229804AOct 21, 1980

Numerical control unit having a cassette type memory

FUJITSU FANUC LTD24 citations82
US4260986AApr 7, 1981

Tool wear detecting system for a numerically controlled machine tool

FUJITSU FANUC LTD27 citations77
US4282955AAug 11, 1981

Rotary shaft control system

FUJITSU FANUC LTD2 citations58

MURABAYASHI SHINYA

3 patents
US8739821B2Jun 3, 2014

Fuel tank

MURABAYASHI SHINYA15 citations83
US8955545B2Feb 17, 2015

Fuel tank system

MURABAYASHI SHINYA9 citations82
US8944268B2Feb 3, 2015

Fuel tank

MURABAYASHI SHINYA7 citations82

HITACHI LTD

2 patents
US6411353B1Jun 25, 2002

Liquid crystal display device with its upper and lower cases clamped by crimping portions thereof

HITACHI LTD243 citations99
US6411359B1Jun 25, 2002

Liquid crystal display device having smaller frame area

HITACHI LTD98 citations98

NIPPON PAINT CO LTD

2 patents
US7503381B2Mar 17, 2009

Surface treatment method for flux-brazed aluminum-made heat exchanger

NIPPON PAINT CO LTD8 citations83
US6659171B2Dec 9, 2003

Hydrophilic modification method and heat exchanger treated thereby

NIPPON PAINT CO LTD8 citations72

NIHON PARKERIZING

2 patents
US6698507B2Mar 2, 2004

Aluminum alloy heat exchanger resistive to tobacco odor impregnation

NIHON PARKERIZING7 citations71
US6689481B2Feb 10, 2004

Aluminum alloy heat exchanger resistive to tobacco odor impregnation

NIHON PARKERIZING3 citations60

DENSO CORP

2 patents
US6899166B2May 31, 2005

Method for preventing contamination of heat exchanger and heat exchanger using this method

DENSO CORP4 citations60
US7353863B2Apr 8, 2008

Method of surface treating aluminum alloy base body of heat exchanger and heat exchanger produced by the method

DENSO CORP1 citations48

ASAHI KASEI KURARAY MEDICAL CO

1 patent
US7748275B2Jul 6, 2010

Pressure sensor for extracorporeal circulating circuit

ASAHI KASEI KURARAY MEDICAL CO27 citations88

NIHON PAPKERIZING CO LTD

1 patent
US6306226B1Oct 23, 2001

Process for surface-treating an aluminum-containing metal

NIHON PAPKERIZING CO LTD28 citations86

NIPPON PAINT SURF CHEMICALS CO LTD

1 patent
US9739544B2Aug 22, 2017

Surface treatment method for aluminum heat exchangers

NIPPON PAINT SURF CHEMICALS CO LTD4 citations70

NAKAJIMA TAKEAKI

1 patent
US9102231B2Aug 11, 2015

Wave suppression structure for fuel tank

NAKAJIMA TAKEAKI5 citations66

BANNAI HIROKATSU

1 patent
US8741445B2Jun 3, 2014

Aluminum or aluminum alloy material having surface treatment coating film, and method for treating a surface thereof

BANNAI HIROKATSU4 citations65

OKUBO NOBUAKI

1 patent
US8978479B2Mar 17, 2015

Viscoelasticity measuring apparatus

OKUBO NOBUAKI4 citations64

FUJITSU LTD

1 patent
US4007410AFeb 8, 1977

Numerical control pulse distribution system

FUJITSU LTD4 citations63

HITACHI HIGH TECH SCIENCE CORP

1 patent
US11460425B2Oct 4, 2022

Thermal analyzer

HITACHI HIGH TECH SCIENCE CORP0 citations51

SUBARU CORP

1 patent
US12451011B2Oct 21, 2025

Traveling control system for vehicles

SUBARU CORP0 citations49