http://www.gamebusiness.jp/article/2015 ... 11621.html
Hideki Okamura is a Sega Sammy Executive in charge of all video games, arcade as well as Toy and Animation areas. He has been involved with Sega since 1988, first working in edutainment area division, and then was in charge of Saturn and Dreamcast marketing strategies.
He was asked about Shenmue. Here are Google Translations:
Certainly "Shenmue" is to important IP Sega, as well as Sega, is a title that has affected a lot of games. In a closed world, you can go anywhere, that it can be anything, and I'll was a pioneer of open-field game. The Hiroshi Suzuki on it there was a strong desire to create a "Shenmue 3". Should make is making things really make people want, it is that it's creators with a focus on Mr. Yutaka Suzuki. Of course Sega might exchanges with Mr. Yutaka Suzuki, even now. We have continued to support also "Shenmue 3".