Membership
Tour
Register
Log in
Kazumasa Sumi
Follow
Person
Nagoya, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Magnetic sensor
Patent number
7,026,812
Issue date
Apr 11, 2006
Aichi Steel Corporation
Yoshinobu Honkura
G01 - MEASURING TESTING
Information
Patent Grant
Magnetic field detection device
Patent number
6,909,368
Issue date
Jun 21, 2005
Aichi Micro Intelligent Corporation
Kazumasa Sumi
G01 - MEASURING TESTING
Information
Patent Grant
Method of rapidly identifying resins by infrared spectroscopy and s...
Patent number
5,777,330
Issue date
Jul 7, 1998
Nicolet Japan Corporation
Atsushi Murase
G01 - MEASURING TESTING
Information
Patent Grant
Permeameter having a differential transformer probe with a reduced...
Patent number
5,103,173
Issue date
Apr 7, 1992
Aichi Steel Works Ltd.
Yoshinobu Honkura
G01 - MEASURING TESTING
Information
Patent Grant
Knocking control device
Patent number
4,271,799
Issue date
Jun 9, 1981
K.K. Toyota Chuo Kenkyusho
Takayuki Kato
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information
Patent Grant
Engine knocking meter
Patent number
4,163,385
Issue date
Aug 7, 1979
Kabushiki Kaisha Toyota Chuo Kenkyusho
Takayuki Kato
G01 - MEASURING TESTING
Patents Applications
last 30 patents
Information
Patent Application
MAGNETIC SENSOR
Publication number
20060038561
Publication date
Feb 23, 2006
AICHI STEEL CORPORATION
Yoshinobu Honkura
G01 - MEASURING TESTING
Information
Patent Application
Magnetic field detection device
Publication number
20030164765
Publication date
Sep 4, 2003
AICHI MICRO INTELLIGENT CORPORATION
Kazumasa Sumi
G01 - MEASURING TESTING