Miyawaki; Motohisa

Patent Applications and Registrations

Patent applications and USPTO patent grants for Miyawaki; Motohisa.The latest application filed is for "control system of a continuously variable transmission for a four-wheel motor vehicle".

Company Profile

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Miyawaki; Motohisa - Kawasaki JP
Miyawaki; Motohisa - Kanagawa JP
Miyawaki; Motohisa - Nakanoshima JP
Miyawaki; Motohisa - Chofu JP
Miyawaki; Motohisa - Choufu JP
Miyawaki; Motohisa - Tokyo 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
Control system of a continuously variable transmission for a four-wheel motor vehicle Grant 5,152,191 - Sato , et al. October 6, 1	1992-10-06
System for controlling speed of an engine for a motor vehicle having a continuously variable transmission Grant 5,056,637 - Miyawaki , et al. October 15, 1	1991-10-15
Control system for a transfer device of a four-wheel drive vehicle with a continuously variable belt-drive transmission Grant 5,046,576 - Miyawaki September 10, 1	1991-09-10
Line pressure control system for a continuously variable transmission Grant 5,012,696 - Miyawaki May 7, 1	1991-05-07
Transmission ratio control system for a continuously variable transmission Grant 4,827,803 - Miyawaki May 9, 1	1989-05-09
Belt for a continuously variable transmission Grant 4,826,473 - Miyawaki May 2, 1	1989-05-02
System for controlling an electromagnetic clutch for a vehicle Grant 4,787,489 - Miyawaki November 29, 1	1988-11-29
Control system for a continuously variable transmission Grant 4,782,934 - Takano , et al. November 8, 1	1988-11-08
System for controlling the pressure of oil in a system for a continuously variable transmission Grant 4,771,658 - Miyawaki September 20, 1	1988-09-20
Control system for a continuously variable transmission Grant 4,760,760 - Miyawaki August 2, 1	1988-08-02
System for the transmission ratio of a continuously variable transmission Grant 4,730,518 - Miyawaki March 15, 1	1988-03-15
Control system for an infinitely variable transmission Grant 4,680,711 - Miyawaki July 14, 1	1987-07-14
Control system for an infinitely variable transmission Grant 4,657,522 - Miyawaki April 14, 1	1987-04-14
Kickdown system for an infinitely variable transmission Grant 4,651,595 - Miyawaki March 24, 1	1987-03-24

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