Hattori; Torao

Patent Applications and Registrations

Patent applications and USPTO patent grants for Hattori; Torao.The latest application filed is for "belt-and-pulley type continuously variable transmission and method for controlling the same".

Company Profile

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Hattori; Torao - Saitama JP
Hattori; Torao - Wako JP

*profile and listings may contain filings by different individuals or companies with the same name. Review application materials to confirm ownership/assignment.

Patent Activity

Patent	Date
Belt-and-pulley type continuously variable transmission and method for controlling the same Grant 4,904,229 - Hattori February 27, 1	1990-02-27
Continuously variable automotive transmission Grant 4,901,597 - Hattori , et al. February 20, 1	1990-02-20
Belt type continuously variable transmission for vehicle Grant 4,881,925 - Hattori November 21, 1	1989-11-21
V belt for power transmission Grant 4,790,798 - Hattori December 13, 1	1988-12-13
V belt for power transmission Grant 4,758,211 - Hattori July 19, 1	1988-07-19
Vehicular speed change gear having a continuously variable transmission connected in series with a stepped gear transmission Grant 4,674,359 - Hattori June 23, 1	1987-06-23
Belt type continuous reduction gear mechanism Grant 4,619,630 - Hattori October 28, 1	1986-10-28
Belt type continuous reduction gear mechanism Grant 4,560,369 - Hattori December 24, 1	1985-12-24
V-Belt transmission apparatus Grant 4,552,548 - Hattori November 12, 1	1985-11-12
Control mechanism for selective creep of an automatic transmission Grant 4,513,638 - Nishikawa , et al. April 30, 1	1985-04-30
Control system for operation of fluid torque converter for vehicles Grant 4,462,490 - Hattori July 31, 1	1984-07-31

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