YI

Yasumasa Iwata

TC Tokyo Ohka Kogyo Co.: 2 patents #24 of 105Top 25%
Overall (2017): #54,101 of 506,227Top 15%
3
Patents 2017

Issued Patents 2017

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9682541 Bonding method Hirofumi Imai, Atsushi Kubo, Takahiro Yoshioka, Kimihiro Nakada, Shigeru Kato 2017-06-20
9627235 Supporting member separation method Yoshihiro Inao, Akihiko Nakamura, Shinji Takase, Takahiro Yoshioka 2017-04-18
9607875 Adhesive composition, laminate, and stripping method Takahiro Yoshioka, Koki Tamura, Hirofumi Imai, Atsushi Kubo, Shingo Ishida 2017-03-28