HH

Hajime Hirasawa

KT Kabushiki Kaisha Toshiba: 2 patents #469 of 2,455Top 20%
Overall (2017): #150,046 of 506,227Top 30%
2
Patents 2017

Issued Patents 2017

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
9771482 Corrosion-resistant structure for high-temperature water system and corrosion-preventing method thereof Masato Okamura, Osamu Shibasaki, Koji Negishi, Seiji Yamamoto, Kenji Yamazaki +1 more 2017-09-26
9758880 Method and system for controlling water chemistry in power generation plant Toyoaki Miyazaki, Masato Okamura, Osamu Shibasaki 2017-09-12