Patent Assignment
Reel/Frame 046800/0495
Assignment of Assignor's Interest
Recorded: 2018-09-06
Pages: 6
Assignors
TAKA, HIROSHI
Executed: 2018-08-20
YAMAWAKI, MASAYA
Executed: 2018-08-20
MURAKAMI, SHOICHI
Executed: 2018-08-06
HATASHITA, MASAYASU
Executed: 2018-08-06
Assignees
TAIYO NIPPON SANSO CORPORATION
3-26, KOYAMA 1-CHOME, SHINAGAWA-KU, TOKYO, 142-8558, JAPAN
SPP TECHNOLOGIES CO., LTD.
KEIDANREN KAIKAN 15F, OTEMACHI 1-CHOME, CHIYODA-KU, TOKYO, JAPAN
Covered Property
(1)
Method for Producing Silicon Nitride Film and Silicon Nitride Film
Related Assignments
(1)
Other recorded transfers of the patent in this record — the chain of ownership.