Issued Patents All Time
Showing 26–37 of 37 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6890683 | Sealed prismatic battery and battery module | Shinji Hamada, Toyohiko Eto | 2005-05-10 |
| 6833010 | Prismatic battery module and method for manufacturing the same | Shinji Hamada, Toyohiko Eto, Toshiyuki Sekimori | 2004-12-21 |
| 6495972 | Dielectric barrier discharge lamp light source | Masashi Okamoto, Hiroyuki Kushida | 2002-12-17 |
| 6483253 | Light source | Masashi Okamoto | 2002-11-19 |
| 6445137 | Dielectric barrier discharge lamp apparatus | Masashi Okamoto, Kenichi Hirose | 2002-09-03 |
| 6356033 | Light source using dielectric barrier discharge lamp, and power supply | Masashi Okamoto, Masaki Yoshioka, Takafumi Mizojiri, Kenichi Hirose | 2002-03-12 |
| 6259704 | Digital transmission network | Hiroyuki Hisatomi, Suguru Hirono, Nobuo Murata | 2001-07-10 |
| 6252898 | Spread spectrum communication method and system wherein data rate of data to be transmitted is changed in accordance with transmission quality | Yoshizumi Eto | 2001-06-26 |
| 5936358 | Dielectric barrier discharge device | Masashi Okamoto | 1999-08-10 |
| 5581152 | Dielectric barrier discharge lamp | Hiromitsu Matsuno, Tatsushi Igarashi, Tatsumi Hiramoto, Fumitoshi Takemoto, Nobuyuki Hishinuma +3 more | 1996-12-03 |
| 5160479 | Molten metal stirring device | Tsutomu Yoshida, Toshinori Inoue, Toshihiko Shirasawa | 1992-11-03 |
| 4870896 | Installation method of a kneading trough in an oven and its apparatus | Mitsuo Akiyoshi, Yoshio Mitsumoto, Satoru Kodama, Masaharu Tsujimoto | 1989-10-03 |