SH

Shigeo Hatamiya

HI Hitachi: 4 patents #260 of 3,950Top 7%
Overall (2002): #12,278 of 266,432Top 5%
4
Patents 2002

Issued Patents 2002

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
6477852 Heat and electric power supply system and operation method thereof Satoshi Dodo, Kuniyoshi Tsubouchi, Norio Yasugahira, Hiroshi Arita, Yasuaki Akatsu 2002-11-12
6442938 Waste processing system and fuel reformer used in the waste processing system Tsutomu Okusawa, Kazuhito Koyama, Masahiko Yamagishi, Taiko Ajiro, Megumi Sunou +2 more 2002-09-03
6397578 Gas turbine power plant Moriaki Tsukamoto, Yoshiki Noguchi 2002-06-04
6389799 Gas turbine Installation Masahiko Yamagishi, Osamu Yokomizo, Yoshiki Noguchi, Moriaki Tsukamoto 2002-05-21