Issued Patents All Time
Showing 26–50 of 60 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7886574 | Collision test apparatus and collision test method | — | 2011-02-15 |
| 7459551 | Method for preparing cyclic compounds | — | 2008-12-02 |
| 7104501 | Blade member for airplane | Daiya Yamashita, Fumihiko Shikano, Hiroshi Kato, Takumi Shibata | 2006-09-12 |
| 7101068 | Water cloud evaluating device for vehicle lighting fixture | Shigeyuki Soga, Masahiro Ikegaya, Masaki Hagiwara, Makoto Ohishi | 2006-09-05 |
| 6538359 | Surface acoustic wave device | Tatsuya Hiraku, Masao Imanishi, Yukitoshi Suzuki, Masuhiro Okada | 2003-03-25 |
| 5932990 | Charging control system for uniformly charging a series connected battery array | — | 1999-08-03 |
| 5850136 | Battery charger | — | 1998-12-15 |
| 5820975 | Sound absorbing material and method of production therefor | Katsutoshi Oda, Toshiyuki Suzuki, Masao Imanishi, Kenji Ito, Yasutaka Nakamura | 1998-10-13 |
| 5821362 | Method of desilylating silylether compounds | Tsutomu Kaku, Masaji Ishiguro, Takashi Nakatsuka | 1998-10-13 |
| 5715789 | Method for controlling engine for model and device therefor | Giichi Naruke, Michio Fujisaki, Yutaka Ueda | 1998-02-10 |
| 5675233 | Charging voltage distribution apparatus for series batteries | Takashi Hiramatsu | 1997-10-07 |
| 5617004 | Battery charging apparatus for series battery | — | 1997-04-01 |
| 5515022 | Multilayered inductor | Kouji Tashiro | 1996-05-07 |
| 5485065 | Position commanding method and apparatus | Norikazu Iguchi, Takahiro Hayashida, Torao Takeshita, Yoshio Shinohara | 1996-01-16 |
| 5469015 | Functional vacuum microelectronic field-emission device | Toru Kanno, Keiko Morishita | 1995-11-21 |
| 5427889 | Lithographic printing plate with pitted aluminum support | Masahiko Saikawa, Keisuke Iguchi, Akio Yoshida, Yutaka Araki, Takenobu Yoshiki | 1995-06-27 |
| 5343110 | Electron emission element | Toru Kanno, Keiko Morishita | 1994-08-30 |
| 5336071 | Air gun for the production of non-woven fabric and non-woven fabric producing apparatus | Keiji Kobayashi, Katsuya Hata, Yoshinori Kobayashi | 1994-08-09 |
| 5296607 | Photochromic compound | Akihiko Tomoda, Hisao Suzuki, Hideki Tsuboi | 1994-03-22 |
| 5281891 | Electron emission element | Toru Kanno, Keiko Morishita | 1994-01-25 |
| 5243252 | Electron field emission device | Toru Kanno, Kaoru Tomii | 1993-09-07 |
| 5202605 | MIM cold-cathode electron emission elements | Toru Kanno, Kaoru Tomii | 1993-04-13 |
| 5191680 | Filament threading in an air gun for producing nonwoven fabrics | Nobuo Higashiya, Hiroyuki Hamasuna | 1993-03-09 |
| 5170092 | Electron-emitting device and process for making the same | Kaoru Tomii, Toru Kanno | 1992-12-08 |
| 5160871 | Flat configuration image display apparatus and manufacturing method thereof | Kaoru Tomii | 1992-11-03 |