Issued Patents All Time
Showing 1–6 of 6 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6172275 | Method and apparatus for pyrolytically decomposing waste plastic | Masahiro Tadauchi, Yukishige Maezawa, Terunobu Hayata, Hideki Shimada, Isao Ito +5 more | 2001-01-09 |
| 5608136 | Method and apparatus for pyrolytically decomposing waste plastic | Yukishige Maezawa, Terunobu Hayata, Hideki Shimada, Isao Ito, Kazuo Suzuki +2 more | 1997-03-04 |
| 5589150 | Method for preparing spherular silica gel particles | Ryuji Orii, Yuzo Horinouchi, Mutsuhiro Ito | 1996-12-31 |
| 5389737 | Panel for free access to signal cable and power cable | Hiroshi Kobayashi, Tsuguhiro Hirose, Hideaki Haruyama, Katsunari Kodachi, Yoshio Kojima +2 more | 1995-02-14 |
| 5049700 | Panel for free access to signal cable and power cable | Hiroshi Kobayashi, Tsuguhiro Hirose, Hideaki Haruyama, Katsunari Kodachi, Yoshio Kojima +2 more | 1991-09-17 |
| 4631879 | Interior panel | Hiroshi Kobayashi, Yoshio Kojima, Yoshitoyo Nishite, Yutaka Tsuruta | 1986-12-30 |