Nobuyuki Okamoto

Statistics

Publications

Citations

495

H-Index

Active since

2004

Affiliations

Japan Organization for Metals and Energy Security (Japan)(Current)

Geological Survey of Japan

National Institute of Advanced Industrial Science and Technology

Taiyo Yuden (Japan)

University of Kochi

Nobuyuki Okamoto is an author at Japan Organization for Metals and Energy Security (Japan) specializing in earth sciences, natural sciences, and marine geology.

Publications per year

2004–2024

Publications

Critical metals in manganese nodules from the Cook Islands EEZ, abundances and distributions

James R. Hein, Francesca Spinardi, Nobuyuki Okamoto et al. · Ore Geology Reviews · 2015 · 172 citations

Natural Sciences, Chemistry, Earth Sciences +14

Geochemical Characteristics of Apatite in Heavy<scp>REE</scp>‐rich Deep‐Sea Mud from<scp>M</scp>inami‐<scp>T</scp>orishima Area, Southeastern<scp>J</scp>apan

Yoshiaki Kon, M. Hoshino, Kenzo Sanematsu et al. · Resource Geology · 2014 · 119 citations · Full text

Natural Sciences, Earth Sciences, Geology +14

Service quality and its effect on customer satisfaction and customer behavioral intentions: hotel and <i>ryokan</i> guests in Japan

Sung-Sook Kang, Nobuyuki Okamoto, Herbert A. Donovan · Asia Pacific Journal of Tourism Research · 2004 · 62 citations

Management, Hospitality Management, Marketing +13

Geophysical and Geological Exploration of Cobalt-rich Ferromanganese Crusts: An Attempt of Small-Scale Mapping on a Micronesian Seamount

Akira Usui, Nobuyuki Okamoto · Marine Georesources and Geotechnology · 2010 · 24 citations

Natural Sciences, Earth Sciences, Geology +16

Current Status of Japan's Activities for Deep-Sea Commercial Mining Campaign

Nobuyuki Okamoto, Satoshi Shiokawa, Seiya Kawano et al. · 2018 · 23 citations

Engineering, Mining Engineering, Ocean Engineering +12

1–5 of 12