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Latest external collaboration on country level. Dive into details by clicking on the dots.

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Dive into the research topics where Hiroshi Kigawa is active.

Publication


Featured researches published by Hiroshi Kigawa.


Archive | 2004

Emergency stop system of elevator

Hiroshi Kigawa; Tsunehiro Higashinaka; Mineo Okada


Archive | 2004

Elevator device, and emergency stop device for elevator

Kenichi Okamoto; Takuo Kugiya; Hiroshi Kigawa; Hideaki Kodera; Akinari Kajita; Yasushi Chadani


Archive | 2004

Elevator apparatus including main and auxiliary sensors

Kenichi Okamoto; Hiroshi Kigawa; Takashi Yumura; Tatsuo Matsuoka


Archive | 2006

Buffer device for elevator

Hiroshi Kigawa; Takashi Yumura; Sen Zhao; Chang-Ming Zhu


Archive | 2004

Elevator apparatus including a safety control portion that detects an abnormality

Kenichi Okamoto; Hiroshi Kigawa; Tatsuo Matsuoka


Archive | 2004

Actuator driving method and actuator driving circuit

Kenji Mitsubishi Denki K.K. Shimohata; Toshie Takeuchi; Tae Hyun Mitsubishi Denki K.K. Kim; Hiroshi Kigawa; Tatsuo Matsuoka


Archive | 2004

Method for inspecting operation of actuator and actuator operation inspector

Toshie Takeuchi; Kenji Mitsubishi Denki K.K. Shimohata; Tae Hyun Mitsubishi Denki K.K. Kim; Hiroshi Kigawa; Tatsuo Matsuoka


Archive | 2017

método e dispositivo para inspecionar operação de um atuador

Hiroshi Kigawa; Kenji Shimohata; Taehyun Kim; Tatsuo Matsuoka; Toshie Takeuchi


Archive | 2004

Methode pour controler le fonctionnement d'un actionneur et dispositif d'inspection de fonctionnement d'actionneur

Toshie Takeuchi; Kenji Shimohata; Taehyun Kim; Hiroshi Kigawa; Tatsuo Matsuoka


Archive | 2004

Verfahren zur prüfung des stellgliedbetriebs und stellgliedbetriebsprüfer

Toshie Takeuchi; Kenji Shimohata; Taehyun Kim; Hiroshi Kigawa; Tatsuo Matsuoka

Collaboration


Dive into the Hiroshi Kigawa's collaboration.

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