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Dive into the research topics where Naotaka Hayashi is active.

Publication


Featured researches published by Naotaka Hayashi.


Japanese Journal of Farm Work Research | 1998

Effects of the Step Height and Rate on the Heart-rate in Box Step Stress Test

Haochun Jin; Naotaka Hayashi; Shoji Moriizumi


Japanese Journal of Farm Work Research | 1989

Studies on the Soil Displacement by Rotary Tillage

Shoji Moriizumi; Naotaka Hayashi; Chikara Yamamori


Japanese Journal of Farm Work Research | 2000

A New Index to Evaluate Farm Workload by Using the Heart Rate of Step-stress Test

Haochun Jin; Naotaka Hayashi; Shoji Moriizumi


Journal of the Japanese Society of Agricultural Machinery | 1996

A New System for Measuring Gravity Flow Rate of Powder and Granule through Circular Orifice

Wen Li; Naotaka Hayashi; Shoji Moriizumi; Masahiro Seki


Japanese Journal of Farm Work Research | 1995

Measurement Method of Clod Size Distribution after Rotary Tillage

Shoji Moriizumi; Naotaka Hayashi


Journal of the Japanese Society of Agricultural Machinery | 1994

RICE PRODUCTION TECHNOLOGY IN INDONESIA

Naotaka Hayashi; Shoji Moriizumi; Sam Herodian


Japanese Journal of Farm Work Research | 1994

Study on Chinese yam harvesting works (1)

Masahiro Seki; Naotaka Hayashi; Shoji Moriizumi


Japanese Journal of Farm Work Research | 1985

On the Organization of Farm Work Society of Japan

Naotaka Hayashi


Japanese Journal of Farm Work Research | 1976

Several Proposals on the Improvement of Farm Work Environment

Naotaka Hayashi


Japanese Journal of Farm Work Research | 1973

Factors on the Enlargement of Utilization of Rice Combines

Naotaka Hayashi; Shoji Moriizumi; Masashu Kurosawa

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