Patent Assignment
Reel/Frame 072813/0711
Nunc Pro Tunc Assignment
Recorded: 2025-11-06
Pages: 8
Assignor
NISSAN CHEMICAL CORPORATION
Executed: 2025-08-18
Assignees
TOYOTA BOSHOKU KABUSHIKI KAISHA
1-1, TOYODA-CHO KARIYA-SHI, AICHI, 448-8651, JAPAN
TOYOTA JIDOSHA KABUSHIKI KAISHA
1 TOYOTA-CHO, TOYOTA-SHI, AICHI, 471-8571, JAPAN
Covered Property
(1)
Water Absorbing and Releasing Body for Engine Oil, Automotive Parts Including Water Absorbing and Releasing Body, and Method for Producing Water Absorbing and Releasing Body for Engine Oil
Related Assignments
(3)
Other recorded transfers of the patent in this record — the chain of ownership.
Assignment of Assignor's Interest
Feb 1, 2018
From: KUDO, YOSHIHIRO; FUKUTOMI, IPPEI; SHIMAKURA, YASUHIRO; HORIUCHI, YOJI
To: NISSAN CHEMICAL INDUSTRIES, LTD.; TOYOTA JIDOSHA KABUSHIKI KAISHA; TOYOTA BOSHOKU KABUSHIKI KAISHA
Reel/Frame 044801/0063 →
Change of Name
Nov 6, 2025
From: NISSAN CHEMICAL INDUSTRIES, LTD.
To: NISSAN CHEMICAL CORPORATION
Reel/Frame 073520/0972 →
Change of Address
Nov 6, 2025
From: NISSAN CHEMICAL CORPORATION
To: NISSAN CHEMICAL CORPORATION
Reel/Frame 073521/0084 →