Issued Patents All Time
Showing 1–12 of 12 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6270898 | Tool tip and bonding tool comprising the tool tip and control method for the bonding tool | Katsuko Yamamoto, Takahisa Iguchi, Katsuyuki Tanaka, Hiromu Shiomi, Takashi Tsuno +1 more | 2001-08-07 |
| 6267637 | Electron-emitting element, method of making the same, and electronic device | Hirohisa Saito, Takashi Tsuno, Hiromu Shiomi, Takahiro Imai | 2001-07-31 |
| 6184611 | Electron-emitting element | Hirohisa Saito, Takashi Tsuno, Hiromu Shiomi, Takahiro Imai | 2001-02-06 |
| 6103389 | Thermal transfer recording medium | Noriatsu Tanaka | 2000-08-15 |
| 6103401 | Window for an optical use and a process for the production of the same | Norio Okada, Shuji Asaka, Tsuneo Urisu, Yoshiyuki Yamamoto, Keiichiro Tanabe | 2000-08-15 |
| 6096129 | Method of and apparatus for producing single-crystalline diamond of large size | Hirohisa Saito, Takashi Tsuno, Takahiro Imai | 2000-08-01 |
| 6007730 | Method of manufacturing diamond heat sink | Hiromu Shiomi | 1999-12-28 |
| 5993919 | Method of synthesizing diamond | Takashi Tsuno, Takahiro Imai, Kentaro Yoshida | 1999-11-30 |
| 5964976 | Thermal-transfer recording medium and thermal transfer recording method | Noriatsu Tanaka, Hiroyuki Aimoto | 1999-10-12 |
| 5079102 | Tool using gold as a binder | Katsuyuki Tanaka, Nobuo Urakawa | 1992-01-07 |
| 4859531 | Method for bonding a cubic boron nitride sintered compact | Kazuwo Tsuji, Hitoshi Sumiya, Nobuo Urakawa, Keiichi Satoh | 1989-08-22 |
| 4828611 | High hardness sintered compact and process for producing the same | Tetsuo Nakai, Syuzi Yazu, Keizo Asai | 1989-05-09 |