Skip to content

Clinical research

Clinical trial sites in Japan

Clinical trial sites: one pin for each physical site that hosts trials, placed from the address on the trial registration.

  • Trial site
  • Group of pins (click to zoom)

Showing 38,756 located sites.

Each pin is one trial site, placed on the map from the address on the trial registration, so it shows part of where trials are run, not all of it. A site with no located address has no pin. A site with a public page on Pharma Observatory links to it; other sites show name, place and trial count only.

Looking for contract research suppliers and CROs? Visit Contract Research Map

Looking to track new and ongoing clinical trials? Visit Trial Insights

Filters: Country: Japan Clear all

Trial sites by region

Select a bar to filter by region.

Scale
Trial sites by region
CategoryTrial sites
Asia-Pacific38,756

Top countries

Country of the site's address. Select a bar to filter.

Scale

Bar colour shows the country's region, as in the chart by region.

Trial sites by country
CategoryTrial sites
United States307,205
France73,197
Germany73,176
Italy48,496
China45,975
Japan38,756
Spain36,445
United Kingdom32,416

Trial sites

38,756 sites. Sites with a public page link to it on Pharma Observatory.

  • Site Reference ID/Investigator# 55667 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55668 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55669 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55670 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55671 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55672 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55673 Izumisano, Japan 1 trial
  • Site Reference ID/Investigator# 55674 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55675 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55676 Sakai, Japan 1 trial
  • Site Reference ID/Investigator# 55677 Sakai, Japan 1 trial
  • Site Reference ID/Investigator# 55678 Osaka, Japan 1 trial
  • Site Reference ID/Investigator# 55680 Nara, Japan 1 trial
  • Site Reference ID/Investigator# 55681 Nara, Japan 1 trial
  • Site Reference ID/Investigator# 55682 Nara, Japan 1 trial
  • Site Reference ID/Investigator# 55683 Nara, Japan 1 trial
  • Site Reference ID/Investigator# 55684 Nara, Japan 1 trial
  • Site Reference ID/Investigator# 55685 Ikoma, Japan 1 trial
  • Site Reference ID/Investigator# 55686 Wakayama, Japan 1 trial
  • Site Reference ID/Investigator# 55687 Wakayama, Japan 1 trial

Explore the data behind the map on Pharma Observatory

Pharma Observatory connects clinical trials, sponsors, sites and investigators in one searchable platform.

Visit Pharma Observatory