Issued Patents All Time
Showing 26–39 of 39 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6946043 | Filled article | Taro Ogawa, Yasumasa Senoo, Yasuyuki Toda, Mitsuo Katayama | 2005-09-20 |
| 6588462 | Filling device and filling method | Taro Ogawa, Yasumasa Senoo, Yasuyuki Toda, Mitsuo Katayama | 2003-07-08 |
| 5432160 | Nutrient composition | Yoshiharu Yokoo | 1995-07-11 |
| 5352935 | Semiconductor integrated circuit device with internal voltage controlling circuit | Ryuji Yamamura, Tadahiko Sugibayashi | 1994-10-04 |
| 5329168 | Semiconductor integrated circuit device equipped with substrate biasing system selectively powered from internal and external power sources | Tadahiko Sugibayashi, Yasuji Koshikawa | 1994-07-12 |
| 5319601 | Power supply start up circuit for dynamic random access memory | Koji Kawata, Tadahiko Sugibayashi | 1994-06-07 |
| 5319302 | Semiconductor integrated circuit device having voltage regulating unit for variable internal power voltage level | Yasuji Koshikawa, Tadahiko Sugibayashi | 1994-06-07 |
| 5316767 | Whitening cosmetic composition | Seigo Takasawa, Yoshiharu Yokoo, Tadayasu Furukawa | 1994-05-31 |
| 5287011 | Power-on detecting circuit desirable for integrated circuit equipped with internal step-down circuit | Yasuji Koshikawa, Tadahiko Sugibayashi | 1994-02-15 |
| 5270584 | Semiconductor integrated circuit | Yasuji Koshikawa, Tadahiko Sugibayashi | 1993-12-14 |
| 5217888 | Yeast with high content of arginine | Shuichi Ishino, Sadao Teshiba | 1993-06-08 |
| 5191235 | Semiconductor integrated circuit device having substrate potential detection circuit | — | 1993-03-02 |
| 5134125 | Nutrient composition | Tadayasu Furukawa | 1992-07-28 |
| 5102871 | Nutrient composition | Tadayasu Furukawa | 1992-04-07 |