Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9261528 | Impact detecting device | Tateki Takayama, Yasuki Otake, Tomoaki Nakashima, Norihiko Nagae, Tsutomu Kondo +1 more | 2016-02-16 |
| 9126552 | Passenger protection system | Yuu Nakazawa, Yusuke Mase, Hisashi Hagiwara | 2015-09-08 |
| 7585480 | Highly pure ultra-fine SiOx powder and method for production thereof | Ryozo Nonogaki | 2009-09-08 |
| 7164191 | Low relative permittivity SiOx film including a porous material for use with a semiconductor device | Hiroshi Morisaki | 2007-01-16 |
| 6504264 | Activating device of vehicular passenger protection system | Yukiyasu Ueno | 2003-01-07 |
| 5922275 | Aluminum-chromium alloy, method for its production and its applications | Toshiyuki KAGEYAMA, Kei Isozaki | 1999-07-13 |
| 5766393 | Process for sealing an end face of a ceramic honeycomb structure | Koji Nishimura | 1998-06-16 |
| 5733352 | Honeycomb structure, process for its production, its use and heating apparatus | Mitsushige Ogawa | 1998-03-31 |
| 5637153 | Method of cleaning reaction tube and exhaustion piping system in heat processing apparatus | Reiji Niino, Yoshiyuki Fujita, Hideki Lee, Toshiharu Nishimura, Yuuichi Mikata +4 more | 1997-06-10 |
| 5556500 | Plasma etching apparatus | Makoto Hasegawa, Hiromi Sakima, Hiromitsu Kanbara, Yoshio Ishikawa, Makoto Aoki | 1996-09-17 |
| 5380370 | Method of cleaning reaction tube | Reiji Niino, Yoshiyuki Fujita, Hideki Lee, Toshiharu Nishimura, Yuuichi Mikata +3 more | 1995-01-10 |
| RE33905 | Chromium carbide sintered body | Kei Isozaki, Yutaka Hirashima | 1992-04-28 |
| 4952532 | Sintered body having high corrosion resistance and containing ZRB2 | Kei Isozaki, Hirotsugu Matsunaga | 1990-08-28 |
| 4927791 | Chromium carbide sintered body | Kei Isozaki, Yutaka Hirashima | 1990-05-22 |
| 4403954 | Apparatus for heat-treating pipes | Hitoshi Kokeguchi, Jiro Yamaguchi, Akinori Sakoda, Mikio Umeda, Tadashi Yamashita +2 more | 1983-09-13 |
| 4309886 | Process for producing steel strip material for use in manufacture of shadow mask of Braun tube for color TV | Michio Kubota, Takeshi Tsuda, Masahiro Shimose, Kazuhiro Takagi, Kazunori Kato | 1982-01-12 |
| 4306172 | Shadow mask of braun tube for color TV and process for manufacturing the same | Takashi Matsukura, Norio Tsukiji, Yoshiaki Ishimoto, Masahiro Shimose | 1981-12-15 |
| 4271571 | Process for manufacturing shadow mask of Braun tube for color TV | Takeshi Tsuda, Michio Kubota, Kazuhiro Takagi, Masahiro Shimose, Kazunori Kato | 1981-06-09 |