• Japanese inventions‎ (27 C, 398 P)

A

• Astronomy in Japan‎ (3 C, 1 P)
• Japanese science and technology awards‎ (3 C, 24 P)

B

• Biology in Japan‎ (1 C)

C

• Communications in Japan‎ (7 C, 7 P)
• Japanese-language computing‎ (5 C, 11 P)

D

• Databases in Japan‎ (1 C, 7 P)
• Defense companies of Japan‎ (9 C, 82 P)

E

• Engineering companies of Japan‎ (9 C, 34 P)
• Engineering universities and colleges in Japan‎ (2 C, 58 P)
• Japanese engineers‎ (18 C, 31 P)

G

• Genetic engineering in Japan‎ (2 P)

H

• Harima Science Garden City‎ (6 P)
• History of science and technology in Japan‎ (6 C, 20 P)

I

• Information technology in Japan‎ (4 C, 6 P)

J

• Japan and the Antarctic‎ (1 C, 1 P)
• Japanese Antarctic Program‎ (11 P)
• Japanese inventors‎ (2 C, 60 P)
• Academic journals of Japan‎ (1 C, 8 P)

L

• Laboratories in Japan‎ (1 C, 5 P)

M

• Military equipment of Japan‎ (14 C, 1 P, 1 F)
• MITI projects‎ (7 P)

N

• Japanese Nobel laureates‎ (27 P)
• Nuclear energy in Japan‎ (4 C, 2 P)
• Nuclear technology in Japan‎ (5 C, 13 P)

O

• Scientific organizations based in Japan‎ (7 C, 16 P)

P

• Paleontology in Japan‎ (3 C, 15 P)
• Power stations in Japan‎ (4 C, 1 P)

R

• Renewable energy in Japan‎ (6 C)
• Research in Japan‎ (4 C, 4 P)
• Research institutes in Japan‎ (4 C, 58 P)
• Research vessels of Japan‎ (3 C, 12 P)
• Riken‎ (1 C, 10 P)
• Robotics in Japan‎ (3 C, 16 P)

S

• Sailing yachts of Japan‎ (1 P)
• Science parks in Japan‎ (1 C, 2 P)
• Japanese scientists‎ (23 C, 56 P)
• Shimizu Corporation‎ (19 P)
• Shindo 7 earthquakes‎ (10 P)
• Space program of Japan‎ (13 C, 27 P)
• Supercomputing in Japan‎ (3 C, 12 P)

T

• Technology companies of Japan‎ (10 C, 16 P)

U

• Urban planning in Japan‎ (5 C, 1 P)

W

• Japanese science websites‎ (1 P)
• Japanese science writers‎ (1 C, 3 P)

• Science and technology in Japan

A

• Akino Memorial Research Fellowship
• Automated Meteorological Data Acquisition System

C

• CD-R
• Chikyū
• Comet (experiment)
• Committee on Education, Culture and Science
• Compact disc
• Coordinating Committee for Earthquake Prediction
• Japanese counter word

D

• Daiwa Adrian Prize
• DVD

G

• Galápagos syndrome

H

• Harima Science Garden City
• Comet Hyakutake

I

• Comet Ikeya–Seki
• Imperial Japanese Navy Technical Department
• International Linear Collider
• Ishii lock

J

• J-PARC
• Japan Meteorological Agency seismic intensity scale
• Japan Microgravity Centre
• Japan Radioisotope Association
• Japan Science and Technology Agency
• Japan Trench Fast Drilling Project
• Japanese Journal of Applied Physics
• Japanese numerals
• JINED
• JUNET

K

• KO PROPO

L

• L0 Series
• Luna Ring

M

• Magnetic Data Acquisition System
• Japanese mathematics
• Mechanical Engineering Heritage (Japan)
• Metropolitan Area Outer Underground Discharge Channel
• Ministry of Education, Culture, Sports, Science and Technology
• Miyata

N

• Nagoya Airfield
• National Institute for Basic Biology, Japan
• National Institute for Physiological Sciences, Japan
• National Institute of Japanese Literature
• National Institutes of Natural Sciences, Japan
• New Energy and Industrial Technology Development Organization
• New Sunshine Project

O

• Okuma Corporation
• Optical Review

R

• Research and development in Japan
• Riken

S

• Caspar Schamberger
• Seismological Society of Japan
• Shigaku zasshi
• Japanese destroyer Shimakaze (1942)
• Shimizu Corporation
• Shimizu Mega-City Pyramid
• ShinMaywa
• Smart BEST
• Society 5.0
• Sociology in Japan
• SPring-8
• Super Video CD
• Supercomputing in Japan
• SuperKEKB

T

• T-Engine Forum
• T2K experiment
• Takenaka Corporation
• Tatsuta wajū sluice gates
• Techno-animism
• Tokyu Car Corporation
• TRON project

U

• Union of Japanese Scientists and Engineers
• Unitika
• Japanese units of measurement

V

• Video CD

Z

• Zasshi Kiji Sakuin