Yamamuro; Sigeaki

Patent Applications and Registrations

Patent applications and USPTO patent grants for Yamamuro; Sigeaki.The latest application filed is for "variable displacement vane pump".

Company Profile

0.22.1

Yamamuro; Sigeaki - Kanagawa JP
Yamamuro; Sigeaki - Zushi JP
Yamamuro; Sigeaki - Yokohama 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
Variable displacement vane pump App 20070148029 - Yamamuro; Sigeaki ; et al.	2007-06-28
Method of controlling continuously variable transmission Grant 4,764,155 - Kumura , et al. August 16, 1	1988-08-16
Apparatus for controlling reduction ratio in continuously variable transmission Grant 4,736,655 - Kumura , et al. April 12, 1	1988-04-12
Creep torque and lock-up control for automatic transmission Grant 4,735,113 - Yamamuro , et al. April 5, 1	1988-04-05
Line pressure control device for hydraulic control system of automatic transmission Grant 4,679,466 - Kumura , et al. July 14, 1	1987-07-14
Method of controlling continuously variable transmission Grant 4,603,602 - Tanaka , et al. August 5, 1	1986-08-05
Method and apparatus for controlling reduction ratio of continuously variable transmission Grant 4,597,308 - Tanaka , et al. July 1, 1	1986-07-01
Method and apparatus for controlling reduction ratio of continuously variable transmission with accelerator pedal displacement speed compensation Grant 4,590,561 - Abo , et al. May 20, 1	1986-05-20
Method and apparatus for controlling reduction ratio of continuously variable transmission with acceleration compensation Grant 4,589,071 - Yamamuro , et al. May 13, 1	1986-05-13
Hydraulic control system for continuously variable V-belt transmission Grant 4,584,909 - Abo , et al. April 29, 1	1986-04-29
Method and apparatus for controlling line pressure in continuously variable transmission Grant 4,579,021 - Yamamuro , et al. April 1, 1	1986-04-01
Control system for hydraulic automatic clutch Grant 4,576,265 - Kumura , et al. March 18, 1	1986-03-18
Method and apparatus for controlling reduction ratio of continuously variable transmission with engine coolant temperature compensation Grant 4,566,354 - Kumura , et al. January 28, 1	1986-01-28
Control system for continuously variable V-belt transmission Grant 4,557,706 - Tanaka , et al. December 10, 1	1985-12-10
Hydraulic control system for continuously variable V-belt transmission Grant 4,545,265 - Abo , et al. October 8, 1	1985-10-08
Control system for continuously variable transmission with space saving automatic clutch control Grant 4,542,665 - Yamamuro , et al. September 24, 1	1985-09-24
Method and apparatus for controlling continuously variable V-belt transmission Grant 4,543,077 - Yamamuro , et al. September 24, 1	1985-09-24
Method and apparatus for controlling continuously variable transmission Grant 4,536,171 - Tanaka , et al. August 20, 1	1985-08-20
Method and apparatus for controlling a continuously variable transmission Grant 4,526,557 - Tanaka , et al. July 2, 1	1985-07-02
Continuously variable V-belt transmission Grant 4,494,942 - Hirano , et al. January 22, 1	1985-01-22
Parking lock arrangement for continuously variable V-belt transmission Grant 4,487,302 - Morimoto , et al. December 11, 1	1984-12-11
Hydraulic control system for continuously variable V-belt transmission with hydrodynamic transmission unit Grant 4,478,105 - Yamamuro , et al. October 23, 1	1984-10-23
Controls for clutch, motor and transmission Grant 4,194,608 - Usui , et al. March 25, 1	1980-03-25

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