SS

Shigeru Shirai

Sumitomo Electric Industries: 2 patents #599 of 3,632Top 20%
KT Kabushiki Kaisha Toshiba: 1 patents #604 of 1,959Top 35%
Overall (2005): #16,862 of 245,428Top 7%
3
Patents 2005

Issued Patents 2005

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
RE38841 Shower bath apparatus and spray nozzle Hiroaki Yoshida, Masaaki Kawaguri, Kazushige Kawahara, Masaaki Inagi, Masaki Yamamoto +1 more 2005-10-25
6950766 Plant monitoring apparatus and storage medium Masami Okamoto 2005-09-27
6920654 Water shower apparatus Masao Noguchi, Akihiko Nakashima, Masaaki Kawaguri, Satoshi Furuta 2005-07-26