Matsumura; Toshimi

Patent Applications and Registrations

Patent applications and USPTO patent grants for Matsumura; Toshimi.The latest application filed is for "fuel injection control system for internal combustion engine".

Company Profile

0.12.2

Matsumura; Toshimi - Chita-gun JP
Matsumura; Toshimi - Aichi JP
Matsumura; Toshimi - Obu JP
Matsumura; Toshimi - Oobu JP
Matsumura; Toshimi - Ohbu 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
Fuel injection control system for internal combustion engine Grant 6,959,541 - Kosaka , et al. November 1, 2	2005-11-01
Fuel injection system Grant 6,715,468 - Uchiyama , et al. April 6, 2	2004-04-06
Fuel injection control system for internal combustion engine App 20030221423 - Kosaka, Yuji ; et al.	2003-12-04
Fuel injection system App 20030084871 - Uchiyama, Ken ; et al.	2003-05-08
Fuel injection system with fuel pressure sensor Grant 6,539,921 - Matsumura April 1, 2	2003-04-01
Common-rail fuel injection system for an engine Grant 5,277,156 - Osuka , et al. January 11, 1	1994-01-11
Method and apparatus for controlling amount of fuel injected into engine cylinders Grant 4,667,634 - Matsumura , et al. May 26, 1	1987-05-26
Method and apparatus for controlling internal combustion engine Grant 4,590,563 - Matsumura , et al. May 20, 1	1986-05-20
Engine control system and method for minimizing cylinder-to-cylinder speed variations Grant 4,495,920 - Matsumura , et al. January 29, 1	1985-01-29
Fuel injection pump for internal combustion engine Grant 4,492,534 - Miyaki , et al. January 8, 1	1985-01-08
Method and apparatus for controlling the air-fuel ratio in an internal combustion engine Grant 4,467,770 - Arimura , et al. August 28, 1	1984-08-28
Closed loop air/fuel ratio control of i.c. engine using learning data unaffected by fuel from canister Grant 4,467,769 - Matsumura August 28, 1	1984-08-28
Engine idling speed control method and apparatus Grant 4,444,168 - Matsumura , et al. April 24, 1	1984-04-24
Method and apparatus for controlling engine idling speed Grant 4,344,399 - Matsumura , et al. August 17, 1	1982-08-17

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