HT

Hideto Takahashi

TC Takasago Thermal Engineering Co.: 1 patents #1 of 4Top 25%
Overall (2002): #204,669 of 266,432Top 80%
1
Patents 2002

Issued Patents 2002

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
6352578 Air cleaning filter, process for preparing the same, and high-level cleaner Soichiro Sakata, Katsumi Sato, Takao Okada 2002-03-05