IK

Ichiro Koiwa

OC Oki Electric Industry Co.: 1 patents #92 of 373Top 25%
TC Tokyo Ohka Kogyo Co.: 1 patents #23 of 59Top 40%
Overall (2002): #201,822 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6403160 Ferroelectric thin film, production method thereof and coating liquid for making thin film Juro Mita, Takao Kanehara, Akira Hashimoto, Yoshihiro Sawada 2002-06-11