Patent Assignment
Reel/Frame 033024/0923
Assignment of Assignor's Interest
Recorded: 2014-06-04
Pages: 5
Assignors
FUJINO, TETSUYA
Executed: 2014-04-21
KURIHARA, MASANAO
Executed: 2014-04-17
SHINRIKI, TAKASHI
Executed: 2014-04-17
SUGAMATA, TORU
Executed: 2014-04-18
Assignee
SUMITOMO OSAKA CEMENT CO., LTD.
6-28, ROKUBAN-CHO, CHIYODA-KU, TOKYO, 102-8465, JAPAN
Covered Property
(1)
Optical Waveguide Element and Method of Manufacturing the Same