3 Utility Patents
#11,908 in Osaka
#237,166 in Japan
Forward Citations = 37
Company Filing History:
Showa Aluminum Corporation
Honda Foundry Co., Ltd.
Taisei Furnace Ind. Co., Ltd.
4. 1 out of 3
Showa Aluminium Kabushiki Kaisha
where one patent can have more than one assignee
Get your Inventor Badge Today