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Yohei Kawahara

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Publication

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Archive | 2005

Secondary battery module, battery information management device, battery information management system, secondary battery reuse system, secondary battery collection/selling system, secondary battery reuse method and secondary battery collection/selling method

Akihiko Emori; Yohei Kawahara; Shiyuuko Yamauchi; 修子 山内; 昭彦 江守; 洋平 河原

Archive | 2008

Battery control method and system

Yutaka Arita; Takeshi Itabashi; Yohei Kawahara; Motomi Shimada; 嶋田 基巳; 裕 有田; 武之 板橋; 洋平 河原

Archive | 2007

ACCUMULATOR, STORAGE BATTERY CONTROLLER, AND MOTOR DRIVER

Akihiko Emori; Takahiro Kawada; Yohei Kawahara; Akihiko Kudo; 隆弘 川田; 彰彦 工藤; 昭彦 江守; 洋平 河原

Archive | 2007

Vehicular dc power unit

Akihiko Emori; Yohei Kawahara; Mutsumi Kikuchi; Kenji Kubo; Akihiko Kudo; Hiroshi Sakabe; Tatsumi Yamauchi; 謙二 久保; 啓 坂部; 辰美 山内; 彰彦 工藤; 昭彦 江守; 洋平 河原; 睦 菊地

Archive | 2005

SECONDARY BATTERY MANAGEMENT DEVICE

Yoshinari Aoshima; Akihiko Emori; Yohei Kawahara; Masami Shida; Hironaru Takahashi; Shiyuuko Yamauchi; 修子 山内; 正実 志田; 昭彦 江守; 洋平 河原; 芳成 青嶋; 広考 高橋

Archive | 2007

BATTERY CONTROL UNIT

Yoshinari Aoshima; Akihiko Emori; Takahiro Kawada; Yohei Kawahara; Hiroshi Sakabe; 啓 坂部; 隆弘 川田; 昭彦 江守; 洋平 河原; 芳成 青嶋

Archive | 2005

Condition detector for power supply device, power supply device, and initial characteristic extractor used for power supply device

Akihiko Emori; Yohei Kawahara; Akihiko Kudo; Masami Shida; Hironaru Takahashi; Shiyuuko Yamauchi; 修子 山内; 彰彦 工藤; 正実 志田; 昭彦 江守; 洋平 河原; 広考 高橋

Archive | 2007

Integrated circuit for battery and power system for vehicle using this integrated circuit for battery

Akihiko Emori; Yohei Kawahara; Mutsumi Kikuchi; Akihiko Kudo; Hiroshi Sakabe; Tatsumi Yamauchi; 啓 坂部; 辰美 山内; 彰彦 工藤; 昭彦 江守; 洋平 河原; 睦 菊地

Archive | 2007

INTEGRATED CIRCUIT FOR BATTERY CELL, AND VEHICLE POWER SUPPLY SYSTEM FOR VEHICLE USING THE INTEGRATED CIRCUIT

Akihiko Emori; Yohei Kawahara; Mutsumi Kikuchi; Kenji Kubo; Akihiko Kudo; Hiroshi Sakabe; Tatsumi Yamauchi; 謙二 久保; 啓 坂部; 辰美 山内; 彰彦 工藤; 昭彦 江守; 洋平 河原; 睦 菊地

Archive | 2006

Storage battery management device and vehicle controller equipped with it

Yoshinari Aoshima; Akihiko Emori; Yohei Kawahara; Masami Shida; Hironaru Takahashi; Shiyuuko Yamauchi; 修子 山内; 正実 志田; 昭彦 江守; 洋平 河原; 芳成 青嶋; 広考 高橋

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Collaboration

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Akihiko Emori

Hitachi

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Akihiko Kudo

Hitachi

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Kenji Kubo

Hitachi

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Tatsumi Yamauchi

Hitachi

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Masami Shida

Hitachi

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Mutsumi Kikuchi

Hitachi

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Hironaru Takahashi

Tohoku University

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睦 菊地

Hitachi

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Shuko Yamauchi

Hitachi

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Yutaka Kobayashi

Hitachi

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