ST

Shigeo Tanaka

HC Hitachi Chemical Company: 1 patents #61 of 201Top 35%
TC Taisei Kogyo Co.: 1 patents #1 of 4Top 25%
Overall (2016): #98,643 of 481,213Top 25%
2
Patents 2016

Issued Patents 2016

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9272333 Method of making a porous sintered body, a compound for making the porous sintered body, and the porous sintered body Shinji Ishida, Kazuaki Nishiyabu 2016-03-01
9235121 Photosensitive resin composition, photosensitive film, permanent resist and method for producing permanent resist Toshimasa Nagoshi 2016-01-12