Issued Patents All Time
Showing 101–125 of 132 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7590526 | Method for processing speech signal data and finding a filter coefficient | Osamu Ichikawa, Masafumi Nishimura | 2009-09-15 |
| 7549794 | In-furnace temperature measuring method | — | 2009-06-23 |
| 7514169 | Fuel cell system | — | 2009-04-07 |
| 7489981 | Assembly line control system and immobilizer data protocol and communication process flow | Yoichi Kiuchi, Jeanette Ye | 2009-02-10 |
| 7136825 | Work assignment system and method, distributed client/server system, and computer program storage | Makoto Araki, Atsushi Okada, Takashi Hirashima | 2006-11-14 |
| 7014438 | Fluid machinery | Takayoshi Fujiwara, Masayuki Okuda, Takuya Hirayama, Satoshi Oyama | 2006-03-21 |
| 6917828 | Automatic injection device | — | 2005-07-12 |
| 6828533 | Microwave heating device | Katsuaki Hayami, Kuniyasu Kubo, Yukihiro Kitada, Yoshitsugu Kawamura, Eiji Fukunaga +2 more | 2004-12-07 |
| 6800143 | Supermagnetostrictive alloy and method of preparation thereof | Tomoyuki Kakeshita, Tetsuya Takeuchi | 2004-10-05 |
| 6439354 | Joint construction for brake pipe | — | 2002-08-27 |
| 6400729 | Protocol conversion system for data communication between different types of open networks | Toru Shimadoi, Satoshi Nishimura, Taiichirou Sakaguchi, Yoshinobu Matsukawa | 2002-06-04 |
| 6345500 | Cylinder direct injection spark-ignition internal combustion engine | Yasuyuki Itou | 2002-02-12 |
| 6242725 | Heat cooking device allowing control of fan rotation number | Junji Murata, Yoshihito Fukuda | 2001-06-05 |
| 6222171 | Cooking appliance that can be easily installed by small man labor | Yoshito Fukuda, Junji Murata, Masaru Nishimura, Kenji Kume, Miho Fujii | 2001-04-24 |
| 6013748 | Aromatic ester compound and second-order non-linear optical material therewith | Hiroo Matsuda, Shinji Yamada, Tatsumi Kimura, Masao Kato, Xuan-ming Duan +2 more | 2000-01-11 |
| 5852881 | Clothes dryer | Kouichi Kuroda, Tatsuya Hirota, Kiyokazu Fujikawa, Youzou Kawamura, Tamotu Kawamura +1 more | 1998-12-29 |
| 5544428 | Clothes drier with drying termination determining function | Koichi Kuroda, Yoshiaki Aoki, Kiyokazu Fujikawa, Youzon Kawamura, Tatsuya Hirota +3 more | 1996-08-13 |
| 5531943 | Method of making a carbon/metal composite | Kiyoshi Sudani, Masato Kano, Yukihiro Sugimoto, Toru Iwahashi | 1996-07-02 |
| 5506385 | Apparatus for forming solder-film on printed-wiring board | Hajime Murakami | 1996-04-09 |
| 5215397 | Writing device for storing handwriting | Toshio Taguchi, Kiyoshi Agusa | 1993-06-01 |
| 5158828 | Carbon/metal composite | Kiyoshi Sudani, Masato Kano, Yukihiro Sugimoto, Toru Iwahashi | 1992-10-27 |
| 4851601 | Processing for producing hydrocarbon oils from plastic waste | Kiyoshi Saito, Satoru Suzuki, Hideki Sato, Toshio Hirota | 1989-07-25 |
| 4781197 | Clip type electrode for electrocardiographs | — | 1988-11-01 |
| 4688411 | Method for continuous drawing of wire rod | Hyoji Hagita, Shigeru Maeda, Hideo Imamura, Kazutosi Ogata, Masahiro Fukuoka | 1987-08-25 |
| 4604146 | Process for manufacturing high tensile steel wire | Akira Aida, Tetsu Ohno, Kenji Aihara, Takuo Mizoguchi, Syozi Nishimura +1 more | 1986-08-05 |