Private company
SHIGA International Patent Office
Logo: shigapatent.com3
SHIGA International Patent Office is a Japanese intellectual property firm based in Tokyo.1
志賀国際特許事務所（しがこくさいとっきょじむしょ；SHIGA International Patent Office：略称「SHIGA」）は、日本の特許事務所。2 From the Japanese Wikipedia, CC BY-SA 4.0
Last updated Oct 21, 2026.
Overview
- HeadquartersTokyo, Japan1
- Websitewww.shigapatent.com
Links
- Websitewww.shigapatent.com1
- WikidataQ11491158
Sources
The numbers on this page point here. Each one links to the record it came from.
- 1
- 2
- 3Company websiteSHIGA International Patent Office logo