1
Keisaku Hayashi, Hidehiko Akatsuka: Telephone apparatus adaptable to different communication systems. Denso Corporation, Pillsbury Winthrop, March 6, 2001: US06198942 (126 worldwide citation)

In a system having a response hold function as a standard function such as CDMA system, a telephone apparatus transmits a response hold request to a control center when an End key is operated upon arrival of an incoming telephone call from another telephone apparatus. Receiving the response hold req ...


2
Kevin Dotzler, Keisaku Hayashi: Lithium-ion battery charger power limitation method. Denso Corporation, Harness Dickey & Pierce, December 16, 2003: US06664765 (14 worldwide citation)

A method of charging a battery from a power source is provided. The method includes providing a charge circuit in series with the battery and the power source. A charging current flowing to the battery and a voltage across the charge circuit are sensed. The power dissipated in the charge circuit is ...


3
Keisaku Hayashi: Mobile communications terminal and system with offset time feature. Denso Corporation, Harness Dickey & Pierce, May 21, 2002: US06393263 (9 worldwide citation)

A mobile communications terminal and system in which a time displayed by the terminal can be corrected based on a reference time, while an intentional offset time can be established at the terminal without modification of the reference time itself. When a reference time (Tst) is 12:00, a user may pu ...


4
Kevin Dotzler, Keisaku Hayashi: Lithium-ion battery charger power limitation method. Harness Dickey & Pierce, July 31, 2003: US20030141850-A1 (1 worldwide citation)

A method of charging a battery from a power source is provided. The method includes providing a charge circuit in series with the battery and the power source. A charging current flowing to the battery and a voltage across the charge circuit are sensed. The power dissipated in the charge circuit is ...


5
Keisaku Hayashi, Yasunori Kanno: Communication system, communication device mounted in vehicle, and switching apparatus. DENSO CORPORATION, Posz Law Group, September 1, 2015: US09125023

In a communication system for conducting wireless communication between communication units mounted in vehicles, workload information indicating a workload of a driver of each vehicle is generated. When a communication request for requesting communication is transmitted from the communication unit o ...


6
Keisaku HAYASHI, Yasunori Kanno: Communication system, communication device mounted in vehicle, and switching apparatus. Denso Corporation, March 29, 2012: US20120077471-A1

In a communication system for conducting wireless communication between communication units mounted in vehicles, workload information indicating a workload of a driver of each vehicle is generated. When a communication request for requesting communication is transmitted from the communication unit o ...



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