Issued Patents All Time
Showing 26–49 of 49 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7544361 | Hetero type pentamer recombinant vaccine | Masanao Kikukawa, Isao Shimabukuro, Masayuki Tadano, Yasunobu Matsumoto, Naotoshi Tsuji +1 more | 2009-06-09 |
| 7422747 | Transgenic plant-based vaccines | William Langridge, Jie Yu | 2008-09-09 |
| 7215082 | Electrodeless self-ballasted fluorescent lamp and electrodeless discharge lamp operating apparatus | Akira Hochi, Tomohiro Sawa, Mitsuharu Kawasaki | 2007-05-08 |
| 7064490 | Compact self-ballasted electrodeless discharge lamp and electrodeless-discharge-lamp lighting device | Kiyoshi Hashimotodani, Akira Hochi, Koichi Katase, Yuuji Omata, Yoshihisa Hagiwara | 2006-06-20 |
| 7049763 | Electrodeless low-pressure discharge lamp operating device and self-ballasted electrodeless fluorescent lamp | Akira Hochi, Kiyoshi Hashimotodani, Katsushi Seki, Yuuji Omata, Yoshihisa Hagiwara | 2006-05-23 |
| 6777546 | Methods and substances for preventing and treating autoimmune disease | William Langridge | 2004-08-17 |
| 6768254 | Self-ballasted electrodeless discharge lamp and electrodeless discharge lamp | Mitsuharu Kawasaki, Kiyoshi Hashimotodani, Kenichiro Takahashi, Koji Miyazaki, Katsushi Seki +2 more | 2004-07-27 |
| 6762550 | Electrodeless discharge lamp | Kenji Itaya, Toshiaki Kurachi, Kouji Miyazaki | 2004-07-13 |
| 6570342 | Fluorescent lamp and power converter | Kazuaki Okubo, Yoshinori Tanabe, Masanori Shimizu, Yoko Shimomura | 2003-05-27 |
| 6504305 | Fluorescent lamp | Kazuaki Ohkubo, Yoshinori Tanabe, Masanori Shimizu | 2003-01-07 |
| 6445118 | Lamp having conductor structure and non-conductor structure provided between filaments | Masanori Shimizu, Kazuaki Ohkubo, Yoshinori Tanabe, Kenjiro Hashimoto, Yoko Shimomura | 2002-09-03 |
| 5906906 | Recycle developing process | Masahide Inoue, Yutaka Aso, Ryo Fujisawa, Mamoru Kato | 1999-05-25 |
| 5852756 | Method of adjusting image forming conditions and image forming apparatus to which the method is applied | Katsuyuki Teranishi | 1998-12-22 |
| 5604576 | Recycle developing method and apparatus | Masahide Inoue, Yutaka Aso, Ryo Fujisawa | 1997-02-18 |
| 5555911 | Directional control valve and a valve assembly using directional control valves | Yoshihiro Fukano, Shoichi Makado | 1996-09-17 |
| 5462087 | Directional control valve and a valve assembly using directional control valves | Yoshihiro Fukano, Shoichi Makado | 1995-10-31 |
| 5364721 | Electrophotographic toner | Hidenori Asada, Nobuyuki Tsuji | 1994-11-15 |
| 5362593 | Electrophotographic toner having improved low temperature fixing properties, off-set resistance and heat resistance | Masahide Inoue, Koichi Tsuyama, Hidenori Asada | 1994-11-08 |
| D339769 | Automobile | — | 1993-09-28 |
| D338854 | Automobile | — | 1993-08-31 |
| 5240805 | Electrophotographic toner | Hidenori Asada, Shigeki Yamada, Hiroshi Komata, Nobuyuki Tsuji | 1993-08-31 |
| 5232806 | Magnetic developer for electrophotography | Shigeki Yamada, Hidenori Asada, Nobuyuki Tsuji | 1993-08-03 |
| 4561072 | Memory system handling a plurality of bits as a unit to be processed | Hiroki Ikeda | 1985-12-24 |
| 4434502 | Memory system handling a plurality of bits as a unit to be processed | Hiroki Ikeda | 1984-02-28 |