6 Utility Patents
#19 in Oshu
#139,490 in Japan
#695,270 in the World
Forward Citations = 449
Company Filing History:

Tokyo Electron Tohoku Limited
where one patent can have more than one assignee
Get your Inventor Badge Today
#19 in Oshu
#139,490 in Japan
#695,270 in the World
Company Filing History:

Get your Inventor Badge Today