Tadahisa Suzuki

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Tehryu, JP

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Patents Grantslast 30 patents

Information Patent Grant
Pulley, ball bearing and belt transmitting device
- Patent number 6,227,994
- Issue date May 8, 2001
- NTN Corporation
- Motoharu Niki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Pulley, ball bearing and fan for preventing the occurence of abnorm...
- Patent number 6,010,420
- Issue date Jan 4, 2000
- NTN Corporation
- Motoharu Niki
- F02 - COMBUSTION ENGINES HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
Information Patent Grant
Idler pulley
- Patent number 5,725,448
- Issue date Mar 10, 1998
- NTN Corporation
- Yoshio Kato
- F16 - ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINT...