MS

Masao Shiraishi

TC Taisei Plas Co.: 2 patents #4 of 11Top 40%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
MI Ministry Of International Trade & Industry: 1 patents #189 of 582Top 35%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
📍 Ibaraki, JP: #1,651 of 6,779 inventorsTop 25%
Overall (All Time): #867,134 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
7853084 Method of detecting feature images Yasuyuki Oki, Masaru Igawa 2010-12-14
7640646 Method for producing composite of aluminum alloy and thermoplastic resin Masanori Naritomi, Naoki Ando, Masao Takahashi 2010-01-05
6607685 Method of producing pierceable stopper Masanori Naritomi 2003-08-19
6443225 Thermally controlled active heat switch system Akihiro Nakanou 2002-09-03
4687804 Exterior body part for automotive vehicle Yoshinori Nishiya, Syoji Ito 1987-08-18
4382466 Thermosiphon 1983-05-10