Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10040116 | Method of manufacturing ceramic sintered body and ceramic sintered body | Masayoshi Date, Tsuyoshi Yamamoto, Shuhei Iwagaki | 2018-08-07 |
| 9839957 | Ceramic core, manufacturing method for the same, manufacturing method for casting using the ceramic core, and casting manufactured by the method | — | 2017-12-12 |
| 9837543 | Oxide semiconductor target, oxide semiconductor film and method for producing same, and thin film transistor | Hiroyuki Uchiyama | 2017-12-05 |
| 9539639 | Ceramic core and method for producing same | — | 2017-01-10 |
| 9276123 | Oxide semiconductor target and oxide semiconductor material, as well as semiconductor device using the same | Hironori Wakana, Hiroyuki Uchiyama | 2016-03-01 |
| 7923103 | Composite material, having high thermal conductivity and low thermal expansion coefficient, and heat-dissipating substrate, and their production methods | — | 2011-04-12 |
| 7851055 | High-thermal-conductivity graphite-particles-dispersed-composite and its production method | — | 2010-12-14 |
| 7708050 | Composite material, having high thermal conductivity and low thermal expansion coefficient, and heat-dissipating substrate, and their production methods | — | 2010-05-04 |
| 7282265 | Composite material having high thermal conductivity and low thermal expansion coefficient, and heat-dissipating substrate, and their production methods | — | 2007-10-16 |
| 6705860 | Setter for burning | Hirohisa Suwabe | 2004-03-16 |
| 6362120 | Alumina ceramic composition | — | 2002-03-26 |
| 6221271 | Piezoelectric sintered ceramics and piezoelectric ceramic elements constituted thereby | Junichi Watanabe, Hiromi Kikuchi, Shigeru Jomura | 2001-04-24 |
| 6045893 | Multilayered electronic part with minimum silver diffusion | Naoyuki Satoh, Hiroyuki Itoh, Tomomi Ogawa | 2000-04-04 |
| 5457075 | Sintered ceramic composite and molten metal contact member produced therefrom | Yasuo Sawano, Katsuhiko Kojo | 1995-10-10 |
| 5096863 | Diffusion-bonded assembly of AlN ceramic bodies and heat dissipation member constituted thereby | — | 1992-03-17 |
| 5077244 | Aluminum nitride sintered body and semiconductor substrate thereof | Yusuke Iyori | 1991-12-31 |