Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11447872 | Hard coating and hard-coating-covered member | Mei WANG | 2022-09-20 |
| 11292066 | Tool having a boron doped diamond coating | Yasuo Fukui | 2022-04-05 |
| 7713612 | Hard multilayer coating, and hard multilayer coated tool including the hard multilayer coating | Takaomi Toihara | 2010-05-11 |
| 7431988 | Hard coating and machining tool disposed with hard coating | Takaomi Toihara, Hiroaki Sugita | 2008-10-07 |
| 6656591 | Diamond-coated body including interface layer interposed between substrate and diamond coating, and method of manufacturing the same | Hao Liu, Yoshihiko Murakami | 2003-12-02 |
| 6610611 | Method of removing diamond coating and method of manufacturing diamond-coated body | Hao Liu, Masahiro Tanaka | 2003-08-26 |
| 6547494 | Diamond coated tool and method of manufacturing the diamond coated tool | — | 2003-04-15 |
| 6016954 | Card holder-type balance reader | Yuhei Abe, Atsuhiko Urushibara, Masayuki Ohki, Takeshi Hoshino | 2000-01-25 |
| 5047852 | Adaptive transform encoder for digital image signal in recording/reproducing apparatus | Nobukazu Doi, Seiichi Mita, Morishi Izumita, Yoshizumi Eto | 1991-09-10 |