Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6936351 | Flexible natural wood sheet | Shin'ichi Higuchi, Takeshi Yamamoto | 2005-08-30 |
| 6500557 | Composite and method for producing the same | Mitsue Koizumi, Satoru Hosomi, Evgeny A. Levashov, Alexander V. Trotsue, Inna P. Borovinskaya | 2002-12-31 |
| 6451249 | Composite and method for producing the same | Mitsue Koizumi, Satoru Hosomi, Evgeny A. Levashov, Alexander V. Trotsue, Inna P. Borovinskaya | 2002-09-17 |
| 6432150 | Diamond-containing stratified composite material and method of manufacturing the same | Evgeny A. Levashov, Alexander Sergeevich Rogatchov, Boris Vladmirovich Spitsin, Mitsue Koizumi, Satoru Hosomi | 2002-08-13 |
| 6336950 | Electrode rod for spark deposition, process for the production thereof, and process for covering with superabrasive-containing layer | Mitsue Koizumi, Satoru Hosomi, Evgeny A. Levashov, Alexander Nikolaev, Alexander Evgenievich Kudryashov | 2002-01-08 |
| 6203897 | Sintered composites containing superabrasive particles | Mitsue Koizumi, Satoru Hosomi, Evgeny A. Levashov, Alexander V. Trotsue, Inna P. Borovinskaya | 2001-03-20 |
| 6171709 | Super-abrasive grain-containing composite material and method of making | Mitsue Koizumi, Satoru Hosomi, Evgeny A. Levashov, Alexander V. Trotsue, Inna P. Borovinskaya | 2001-01-09 |
| 5194180 | Ionically conductive material and method for its preparation | Takashi Nakamura | 1993-03-16 |