1
Masaru Kamoshida, Masahiro Sasaki, Takeshi Igarashi, Masahiko Asano: Engine controller. Hitachi, Mattingly Stanger Malur & Brundidge P C, July 14, 2009: US07561435 (15 worldwide citation)

There is proposed an engine controller which is excellent in reliability in that the outer peripheral edge face (cut surface) of covering member can be prevented from being rusted while securing the water-proofness and dust-proofness. This engine controller comprises a circuit board (12) for control ...


2
Yoshinori Wakana, Masaru Kamoshida, Takeshi Igarashi: Automotive control unit. Hitachi Automotive Systems, Antonelli Terry Stout & Kraus, October 28, 2014: US08873242 (1 worldwide citation)

Automotive control unit having two connectors is provided in an uncomplicated configuration that allows holding durability to be ensured against high external force upon insertion of the connectors, watertightness in a severer environment, and high reliable connecting portions. The automotive contro ...


3
Yoshinori Wakana, Masaru Kamoshida, Yasuro Kameshiro, Takashi Hattori, Takashi Igarashi: Electronic control device. Hitachi Automotive Systems, Crowell & Moring, May 23, 2017: US09661765 (1 worldwide citation)

The invention provides an electronic control device having a high-grade heat sink that: does not require tight control at the time of manufacturing; does not restrict the range of electronic components that can be used; is structurally simple; can be produced at a higher production rate; and is cost ...


4
Yoshinori Wakana, Takeshi Igarashi, Yasuro Kameshiro, Takashi Hattori, Masaru Kamoshida: Electronic control device. Hitachi Automotive Systems, Crowell & Moring, November 29, 2016: US09510438

The invention provides an electronic control device having a high-grade heat sink that: does not require tight control at the time of manufacturing; is structurally simple; can be produced at a higher production rate; and is cost-effective. In this device, when a circuit board 14 having an electroni ...


5
Masaru Kamoshida, Yoshinori Wakana: Motor vehicle internal combustion engine control apparatus. Hitachi Automotive Systems, Crowell & Moring, April 17, 2018: US09949394

The purpose of the present invention is to provide a motor vehicle internal combustion engine control apparatus which is constructed as a waterproof structure capable of having a long life while minimizing an increase in surface area of a case and a cover, thereby enabling miniaturization, decrease ...


6
Yoshinori Wakana, Masaru Kamoshida, Yasuro Kameshiro: Electronic control device. Hitachi Automotive Systems, Crowell & Moring, November 15, 2016: US09497866

Provided is an electronic control device which has a circuit board fixing structure with a simple configuration and suppresses a phenomenon of falling off of the circuit board from a case body by mechanical external force. An elastically deformable engaging part and an engaged part for complementari ...


7
Ryouichi Kajiwara, Masaru Kamoshida, Toshiaki Ishii: In-vehicle electronic module. Hitachi Automotive Systems, Crowell & Moring, August 22, 2017: US09743539

There is a problem that contact resistance increases due to formation of an oxide film on a contact interface or biting of abrasion powder caused by micro-sliding when a contact connecting portion of a connection terminal including non-noble metal members is exposed to high temperature environment o ...


8
Ryoichi Kajiwara, Toshiaki Ishii, Masaru Kamoshida: Vehicle-mounted electronic module. Hitachi Automotive Systems, Crowell & Moring, August 15, 2017: US09736952

There is provided an on-vehicle electronic module that includes an external connecting function and environment resistant reliability similar to a previous on-vehicle electronic module and that simultaneously achieves downsizing without a male connector housing component and cost reduction due to re ...


9
Masaru KAMOSHIDA, Masahiro Sasaki, Takeshi Igarashi, Masahiko Asano: Engine controller. Mattingly Stanger Malur & Brundidge PC, January 3, 2008: US20080002377-A1

There is proposed an engine controller which is excellent in reliability in that the outer peripheral edge face (cut surface) of covering member can be prevented from being rusted while securing the water-proofness and dust-proofness. This engine controller comprises a circuit board (12) for control ...


10
Yoshinori WAKANA, Masaru Kamoshida, Takeshi Igarashi: Automotive control unit. May 24, 2012: US20120127677-A1

Automotive control unit having two connectors is provided in an uncomplicated configuration that allows holding durability to be ensured against high external force upon insertion of the connectors, watertightness in a severer environment, and high reliable connecting portions.The automotive control ...