Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8518542 | Carbon film and carbon film structure | Masanori Haba, Hong-Xing Wang | 2013-08-27 |
| 8421330 | Carbon film having shape suitable for field emission | Masanori Haba, Nan Jiang, Hong-Xing Wang | 2013-04-16 |
| 7839067 | Carbon film having shape suitable for field emission | Masanori Haba, Nan Jiang, Hong-Xing Wang | 2010-11-23 |
| 7468579 | Lighting device with anode including carbon fiber mixed paper | — | 2008-12-23 |
| 7198738 | Cesium-lithium-borate crystal and its application to frequency conversion of laser light | Takatomo Sasaki, Yusuke Mori, Sadao Nakai | 2007-04-03 |
| 6337060 | Hydrophilic diamond particles and method of producing the same | Toshimichi Ito, Akimitsu Hatta, Hiroshi Makita, Kazuhito Nishimura, Hiroshi Ishizuka +1 more | 2002-01-08 |
| 6296784 | Cesium-lithium-borate crystal and its application to frequency conversion of laser light | Takatomo Sasaki, Yusuke Mori, Sadao Nakai | 2001-10-02 |
| 6008502 | Diamond electron emitting device having an insulative electron supply layer | Masahiro Deguchi, Toshimichi Ito, Akimitsu Hatta, Nobuhiro Eimori, Makoto Kitabatake | 1999-12-28 |
| 5879419 | Method for producing superheavy oil emulsion fuel | Noboru Moriyama, Toshimitsu Ichinose, Koichi Sakamoto | 1999-03-09 |
| 5851245 | Method for producing superheavy oil emulsion fuel and fuel produced thereby | Noboru Moriyama, Toshimitsu Ichinose, Koichi Sakamoto | 1998-12-22 |
| 5816790 | Heavy oil emulsified fuel combustion equipment | Toshimitsu Ichinose, Kimishiro Tokuda, Yuichi Hino, Kan Ogata, Tsutomu Hashimoto +1 more | 1998-10-06 |
| 5551956 | Superheavy oil emulsion fuel and method for generating deteriorated oil-in-water superheavy oil emulsion fuel | Noboru Moriyama, Tsugitoshi Ogura | 1996-09-03 |
| 5219769 | Method for forming Schottky diode | Takao Yonehara, Hiroshi Kawarada, Jing S. Ma | 1993-06-15 |
| 5024676 | Super-heavy oil emulsion fuel | Noboru Moriyama, Tsugitoshi Ogura | 1991-06-18 |
| 4767517 | Process of depositing diamond-like thin film by cathode sputtering | Tatsuro Miyasato | 1988-08-30 |
| 4597844 | Coating film and method and apparatus for producing the same | Tatsuro Miyasato, Masao Hayashi | 1986-07-01 |
| 4431562 | Hydrogen-containing silicic substance, process for producing the same and use thereof | Takeshi Imura, Wako Kanmura | 1984-02-14 |
| 4251345 | Method for effecting coal-liquefying reaction | Tsugitoshi Ogura, Hikokusu Kajimoto | 1981-02-17 |