HH

Hisatoshi Hirota

TC Tgk Co.: 6 patents #1 of 11Top 10%
Overall (2002): #6,260 of 266,432Top 3%
6
Patents 2002

Issued Patents 2002

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
6484950 Expansion valve Isao Sendo, Kuniharu Baba, Takeshi Kaneko 2002-11-26
6457696 Pilot operated flow regulating valve 2002-10-01
6443708 Compression volume control apparatus for refrigeration cycle 2002-09-03
6425528 Expansion valve Shinji Saeki, Takashi Kobayashi 2002-07-30
6394761 Capacity controller of capacity variable compressor 2002-05-28
6351959 Refrigerating cycle with a by-pass line 2002-03-05