Patent Assignment
Reel/Frame 004128/0347
Assignment of Assignors Interest.
Recorded: 1983-04-26
Pages: 2
Assignors
MIYAZAKI, HITOSHI
Executed: 1983-04-12
OHTSUKA, KATSUYUKI
Executed: 1983-04-12
MIYATA, KAZUTOSHI
Executed: 1983-04-12
Assignee
DORYOKURO KAKUNENRYO KAIHATSU JIGYODAN
9-13, 1-CHOME, AKASAKA,, MINATO-KU, TOKYO, JAPAN
Covered Property
(1)
Heat Treating Apparatus Using Microwave
Patent:
4,565,670 →
Application:
06/489,410 →
Related Assignments
(2)
Other recorded transfers of the patent in this record — the chain of ownership.