Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8765272 | Cermet and coated cermet | Keitaro Tamura, Daisuke Takesawa, Hiroki Hara, Yasuro Taniguchi, Koji Hayashi +2 more | 2014-07-01 |
| 5993506 | Plate-crystalline tungsten carbide-containing hard alloy, composition for forming plate-crystalline tungsten carbide and process for preparing said hard alloy | Masaki Kobayashi, Satoshi Kinoshita | 1999-11-30 |
| 5919968 | Process for preparing organic pentavalent phosphorus compounds | Tsuyoshi Kihara, Yoshinori Tanaka, Yoshimi Yano | 1999-07-06 |
| 5918103 | Plate-crystalline tungsten carbide-containing hard alloy, composition for forming plate-crystalline tungsten carbide and process for preparing said hard alloy | Masaki Kobayashi, Satoshi Kinoshita | 1999-06-29 |
| 5426711 | Online handwritten character recognition | — | 1995-06-20 |
| 5297245 | Data input system with automatic duplication of repetitive data to a database | Junji Tanaka, Masaaki Kurata, Kiyoshi Kakuda, Kenji Hirano, Hirofumi Yanaru | 1994-03-22 |
| 5145505 | High toughness cermet and process for preparing the same | Takeshi Saito, Mitsuo Ueki | 1992-09-08 |
| 4985070 | High strength nitrogen-containing cermet and process for preparation thereof | Takeshi Saitoh, Mitsuo Ueki, Keiichi Kobori | 1991-01-15 |
| 4633432 | System for transferring document data to non-volatile memory in a word processing apparatus | — | 1986-12-30 |