Membership
Tour
Register
Log in
Hajime Utsumi
Follow
Person
Hyogo, JP
People
Overview
Industries
Organizations
People
Information
Impact
Patents Grants
last 30 patents
Information
Patent Grant
Suction apparatus for use in internal combustion engine
Patent number
6,349,690
Issue date
Feb 26, 2002
Tigers Polymer Corporation
Hajime Utsumi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Patents Applications
last 30 patents
Information
Patent Application
Suction apparatus for use in internal combustion engine
Publication number
20010035145
Publication date
Nov 1, 2001
TIGERS POLYMER CORPORATION
Hajime Utsumi
F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS