Issued Patents All Time
Showing 76–87 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6395533 | Recovering microorganisms from soil by suspending soil in a citrate buffer | Masahiro Kawaguchi, Etsuko Sugawa | 2002-05-28 |
| 6365760 | Naphthalene derivative, binaphthalene derivative and biphenyl derivative and cationically curable compound | Naokazu Ito, Tetsuya Suzuta, Takashi Tsuda | 2002-04-02 |
| 6319706 | Process and apparatus for remedying polluted media | Masahiro Kawaguchi, Etsuko Sugawa, Yoshiyuki Toge, Takeshi Imamura | 2001-11-20 |
| 6015914 | Compound having oxetanyl group, process for producing same, and curing composition | Hiroshi Sasaki | 2000-01-18 |
| 5906932 | Process for soil remediation and apparatus used therefor | Etsuko Sugawa, Yoshiyuki Touge, Masahiro Kawaguchi, Masatoshi Iio, Yuri Senshu +1 more | 1999-05-25 |
| 5877390 | Method for dispersing chemicals and microorganisms into soil using explosives | Yuji Kawabata | 1999-03-02 |
| 5079298 | Silicon-containing polymer having comb-shape structure | Toshio Kadowaki, Osami Deguchi | 1992-01-07 |
| 4981937 | Telechelic vinyl polymer having alkoxysilyl group | Toshio Kadowaki, Mikiko Yamaguchi | 1991-01-01 |
| 4918114 | Telechelic vinyl resin of low molecular weight having alkoxysilyl group and process for preparation thereof | Hiromu Okamoto | 1990-04-17 |
| 4851481 | Epoxy resin composition | Tatsuya Okuno | 1989-07-25 |
| 4849183 | Continuous photochemical reactor | — | 1989-07-18 |
| 4818804 | Polycondensable macromonomer from vinyl monomer and mercapto compound | Mikiko Yamaguchi | 1989-04-04 |