TS

Tatsuya Sugiyama

HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hitachi-Johnson Controls Air Conditioning: 2 patents #38 of 179Top 25%
KC Kyowa Co.: 1 patents #20 of 64Top 35%
Overall (All Time): #636,347 of 4,157,543Top 20%
8
Patents All Time

Issued Patents All Time

Showing 1–8 of 8 patents

Patent #TitleCo-InventorsDate
10240810 Display device and application program Emi Saito, Naoya SUGIYAMA, Katsuya Miyata, Makoto Itoh, Shinya Suenaga 2019-03-26
10190795 Air conditioner diagnostic system, air conditioner and mobile communication terminal Makoto Ito, Kenji Shiraishi, Tomotsune Taira 2019-01-29
9957073 Bag sealing tape, and banding device and banding method using the bag sealing tape Hidekazu Oue, Yusuke Akiba, Atsushi Kanda, Takaaki Tamada, Tadashi Matsumoto +2 more 2018-05-01
6874692 Monitoring center and service system of air conditioner Hiroyuki Ueda, Keiji Satou, Masamichi Mochizuki 2005-04-05
6865898 Air conditioning system Yoshiyukie Yamanashi, Keiji Satou, Masami Ozaki, Masamichi Mochizuki, Noriyuki Bunkou 2005-03-15
6738014 Monitoring center and service system of air conditioner Hiroyuki Ueda, Keiji Satou, Masamichi Mochizuki 2004-05-18
6050328 Heat exchanger and air conditioner using same Naoki Shikazono, Toshio Hatada, Masaaki Itoh, Hideyuki Kimura, Sumiyoshi Takeda +4 more 2000-04-18
5435147 Air conditioning control system Masamichi Mochizuki, Keiji Sato, Takashi Kato, Miki Isikawa 1995-07-25