For the search box on top of the Wikirate page, choose to find Companies and type "Panasonic Corporation" as a search string, then [Return].
A page "Rats! 500 Server Error" appears, see screenshot
Maybe that'S because I had trouble creating this company using wikirate4py's add_company call: https://wikirate.org/Panasonic_Corporation_Saga_Saga_Japan. It resulted in "404 Not Found +headquarters: Saga, Japan has an invalid type: Company. Allowed types: Region.". I relaxed the headquarter region to "Japan" but was surprised that the following returned: {'id': 19830611, 'name': 'Panasonic Corporation Saga (Saga, Japan)', 'headquarters': 'Japan', 'wikipedia_url': None, 'aliases': None, 'url': 'https://wikirate.org/Panasonic_Corporation_Saga_Saga_Japan', 'oar_id': None, 'sec_cik': None, 'open_corporates': None}