"Understanding the Revised Act on the Protection of Personal Information in 60 Minutes!" Daisuke Tsuta / Daisuke Tsuta / Hiroyuki Tanaka (Mori Hamada & Matsumoto) / Lawyer Hiroyuki Tanaka / Lawyer Hiroyuki Tanaka / Lawyer Yu Hiraoka / Kohei Shiozaki / Kotaro Honjima / Lawyer Hiroyuki Tanaka / Lawyer Hiroyuki Tanaka Price: ¥1200 I've flipped through a few pages. There's a faint pin mark on page 18 (see photo 3). For those who need it for work or want to gain knowledge, Please consider it.