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Tadahiko Ito Patents |
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Inventor: Ito; Tadahiko
Address: Ibaraki, JP
No. of patents: 3
Patents:
| Patent Number |
Title Of Patent |
Date Issued |
| 4394472 |
Stabilized polyisoprene composition |
July 19, 1983 |
| A stabilized polyisoprene composition comprising 100 parts by weight of polyisoprene and 0.15-3.0 parts by weight of a binary system antioxidant consisting of 50-99% by weight of a phosphite type antioxidant represented by the formula, ##STR1## wherein R.sub.1, R.sub.2, and R.sub |
| 4000666 |
Means for actuating balancer of engine |
January 4, 1977 |
| Means for actuating a balancer of an engine including a crankshaft, pistons and connecting rods, comprising a pair of balancer shafts located opposite sides of the crankshaft and actuated thereby. One of the balancer shafts is formed to serve for a rotatable shaft of a subsidiary device |
| 3995610 |
Four cylinder straight-type engine with secondary balancer system |
December 7, 1976 |
| A four cylinder in-line engine is disclosed with a secondary balancer system, wherein at least one pair of balancer elements are arranged substantially at an identical horizontal distance from the longitudinal axes of the engine cylinders and on lines which are substantially parallel |
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