Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9005844 | Structure of solid oxide fuel cell | Makoto Ohmori, Takashi Ryu, Toshiaki Kuno | 2015-04-14 |
| 8562851 | Ferrite material and electronic component | Yui Kumura, Yukio Isowaki | 2013-10-22 |
| 8563871 | Composite electronic parts | Yukio Isowaki, Tomoyuki Hasegawa, Hiroyuki Maruta | 2013-10-22 |
| 8040657 | Ceramic multilayer substrate | Tomoyuki Hasegawa, Takashi Nagatomo, Yoshinori Ide | 2011-10-18 |
| 7781360 | Dielectric porcelain composition and electronic component | Tomoyuki Hasegawa, Yoshinori Ide | 2010-08-24 |
| 7727920 | Process for production of ceramic porcelains, ceramic procelains and electronic components | Takeshi Oobuchi, Yoshinori Ide | 2010-06-01 |
| 7091147 | Dielectric compositions for firing at low temperatures and electronic parts | Takeshi Oobuchi | 2006-08-15 |
| 6591478 | Method of producing magnetic head | Hirohisa Ishihara, Takao Soma, Soichiro Matsuzawa | 2003-07-15 |
| 6403201 | Substrate material for wiring and substrate material for printed circuit using the same | Hisayoshi Nonaka, Yoshitaka Tabuchi, Tomio Suzuki | 2002-06-11 |
| 6379781 | Printed circuit board material and method of manufacturing board material and intermediate block body for board material | Tomio Suzuki, Satoru Kawai, Shuhei Ishikawa | 2002-04-30 |
| 5668071 | Piezoelectric porcelain | Toshikatsu Kashiwaya, Hirofumi Yamaguchi | 1997-09-16 |
| 5138426 | Ceramic joined body | Yuji Umeda, Go Suzuki | 1992-08-11 |
| 5041342 | Multilayered ceramic substrate fireable in low temperature | Yuhji Umeda, Go Suzuki | 1991-08-20 |
| 5021287 | Ceramic green sheets | Masahiro Shirai, Minoru Ohara, Go Suzuki | 1991-06-04 |
| 4360598 | Zirconia ceramics and a method of producing the same | Tetsuo Watanabe, Syunzo Mase | 1982-11-23 |