Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8427339 | Information provision system and in-vehicle apparatus | Akira Tsukamoto, Yoshitaka Ozaki | 2013-04-23 |
| 7698129 | Information processor, customer need-analyzing method and program | Tsutomu Tsuyama, Ako Shose | 2010-04-13 |
| 4880595 | Process and apparatus for cleaning nuclear reactor cooling water | Masami Matsuda, Kiyomi Funabashi, Takashi Nishi, Itaru Komori, Tsutomu Baba +4 more | 1989-11-14 |
| 4748336 | Optical dust detector assembly for use in an automotive vehicle | Fumiaki Fujie, Tomonori Fukui, Noboru Oyama, Yukiyasu Ueno | 1988-05-31 |