Issued Patents All Time
Showing 51–75 of 81 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7474590 | Pressure wave generator and process for manufacturing the same | Yoshifumi Watabe | 2009-01-06 |
| 7268476 | Field emission-type electron source and method of producing the same | Tsutomu Ichihara, Takuya Komoda, Koichi Aizawa, Toru Baba | 2007-09-11 |
| 7111109 | Control system, recording device and electronic apparatus | Takanobu Tsunemiya, Masanori Ohtsuka, Koji Ohshima, Yasuhiro Harada | 2006-09-19 |
| 6917134 | Vehicle use ac generator | Makoto Hirama, Eiji Naito, Sakae Ishida, Susumu Sasaki, Kenichiro Matsubara +2 more | 2005-07-12 |
| 6844664 | Field emission electron source and production method thereof | Takuya Komoda, Koichi Aizawa, Tsutomu Ichihara, Yoshifumi Watabe, Takashi Hatai +2 more | 2005-01-18 |
| 6828803 | Strobe charge apparatus | Shoji Ichimasa | 2004-12-07 |
| 6815315 | Method for electrochemical oxidation | Yoshifumi Watabe, Koichi Aizawa, Takuya Komoda, Takashi Hatai | 2004-11-09 |
| 6794805 | Field emission electron source, method of producing the same, and use of the same | Takashi Hatai, Takuya Komoda, Koichi Aizawa, Yoshifumi Watabe, Tsutomu Ichihara +3 more | 2004-09-21 |
| 6784621 | Field emission-type electron source and method of biasing the same | Takuya Komoda, Tsutomu Ichihara, Koichi Aizawa, Yoshifumi Watabe, Takashi Hatai +2 more | 2004-08-31 |
| 6765342 | Field emission-type electron source and manufacturing method thereof | Tsutomu Ichihara, Takuya Komoda, Koichi Aizawa, Yoshifumi Watabe, Takashi Hatai | 2004-07-20 |
| 6753196 | Method of and apparatus for manufacturing field emission-type electron source | Takuya Komoda, Tsutomu Ichihara, Koichi Aizawa, Yoshifumi Watabe, Takashi Hatai +1 more | 2004-06-22 |
| 6720717 | Field emission-type electron source | Takuya Komoda, Yoshiyuki Takegawa, Koichi Aizawa, Takashi Hatai, Tsutomu Ichihara +2 more | 2004-04-13 |
| 6707061 | Field emission type electron source | Takuya Komoda, Koichi Aizawa, Tsutomu Ichihara, Yoshifumi Watabe, Takashi Hatai +1 more | 2004-03-16 |
| 6586853 | Rotary cooling fan for an AC generator | Sakae Ishida, Susumu Sasaki | 2003-07-01 |
| 6583578 | Field emission-type electron source and manufacturing method thereof | Tsutomu Ichihara, Takuya Komoda, Koichi Aizawa, Yoshifumi Watabe, Takashi Hatai | 2003-06-24 |
| 6516153 | Capacitor charging apparatus and electronic flash and apparatus containing same | Yukio Odaka | 2003-02-04 |
| 6498426 | Field emission-type electron source and manufacturing method thereof | Yoshifumi Watabe, Yukihiro Kondo, Koichi Aizawa, Takuya Komoda, Takashi Hatai +2 more | 2002-12-24 |
| 6486634 | Vehicle use charging generator | Shuuichi Kokubun, Sakae Hikita, Shouju Masumoto | 2002-11-26 |
| 6285118 | Field emission-type electron source and manufacturing method thereof and display using the electron source | Takashi Hatai, Takuya Komoda, Koichi Aizawa, Yoshifumi Watabe, Tsutomu Ichihara +2 more | 2001-09-04 |
| 6236046 | Infrared sensor | Yoshifumi Watabe, Kouichi Aizawa, Tsutomu Ichihara | 2001-05-22 |
| 6104118 | Alternating current generator for use in vehicle | Hiroshi Kanazawa, Kazuo Tahara, Masami Takano, Masahiro Mita | 2000-08-15 |
| 6037695 | Vehicle alternator having improved rotating yoke | Hiroshi Kanazawa, Kazuo Tahara, Fumio Tajima, Hideaki Kamohara | 2000-03-14 |
| 5914546 | Connection structure of a wire bundling terminal and coil leading-out wires, and small size motor and alternator for a vehicle using the connection structure | Katsuyoshi Terakado, Shin Onose, Takeshi Sakai, Takehiko Watanabe, Takashi Oguri +1 more | 1999-06-22 |
| 5841266 | Power source system for a vehicle | Sakae Hikita, Masakatsu Fujishita, Sakae Ishida, Syouju Masumoto, Naoyuki Takahashi | 1998-11-24 |
| 5634980 | Method for washing substrates | Manabu Tomita, Hiroichi Kawahira | 1997-06-03 |