Issued Patents All Time
Showing 26–50 of 78 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5547362 | Molding machine | Takefumi Kato, Kiminori Sato | 1996-08-20 |
| 5543322 | DNA coding for alkaline protease | Kazuaki Kitano, Masato Kuriyama, Kazutaka Maejima | 1996-08-06 |
| 5540811 | Method of manufacturing semiconductor device | — | 1996-07-30 |
| 5511362 | Box sealing method and apparatus | Hirsohi Ishida, Isao Hirano | 1996-04-30 |
| 5507634 | Molding machine | Takefumi Kato, Kiminori Sato | 1996-04-16 |
| 5506168 | Method for manufacturing semiconductor device | Fumitomo Matsuoka, Hisao Yoshimura, Takeo Maeda | 1996-04-09 |
| 5480371 | Box forming equipment | Hiroshi Ishida, Isao Hirano | 1996-01-02 |
| 5473186 | Semiconductor device having trench structure for element isolation regions | — | 1995-12-05 |
| 5465561 | Mower unit having a bevel gear mechanism | Kazuo Samejima, Mitsuhiro Matsuyama, Masaji Kure | 1995-11-14 |
| 5410509 | Dynamic type semiconductor memory device with dummy cells capable of accurately reading information from memory cell array | — | 1995-04-25 |
| 5401157 | Molding machine | Takefumi Kato, Kiminori Sato | 1995-03-28 |
| 5357133 | Semiconductor memory device having improved write characteristic | — | 1994-10-18 |
| 5295553 | Rear wheel steerable working vehicle | Yoshihiro Kawahara, Yoshikazu Togoshi, Terutaka Takei | 1994-03-22 |
| 5291049 | Mosfet with buried element isolation regions | — | 1994-03-01 |
| 5273418 | Molding machine | Takefumi Kato, Kiminori Sato | 1993-12-28 |
| 5239812 | Frame structure for a front mower | Kazuo Samejima, Yoshihiro Kawahara, Terutaka Takei, Yoshikazu Togoshi | 1993-08-31 |
| 5231891 | Double pedal mechanism for working vehicle | Terutaka Takei, Yoshikazu Togoshi, Yoshihiro Kawahara, Nobuhide Yanagawa | 1993-08-03 |
| 5214097 | Fluororubber composition | Masayasu Tomoda, Etsuo Minamino, Eisuke Yamada, Hiroshi Okamoto, Shinji Inagaki +1 more | 1993-05-25 |
| 5199521 | Lawn mower having passages for engine cooling air | Kazuo Samejima, Yoshihiro Kawahara, Hideya Umemoto, Terutaka Takei, Yoshikazu Togoshi +1 more | 1993-04-06 |
| 5148258 | Semiconductor device having junction structure of a plurality of element isolation regions | — | 1992-09-15 |
| 5117035 | Fluorine-containing acrylic acid derivative and polymer thereof | Masahiko Oka | 1992-05-26 |
| 5112973 | Fluorine-containing acrylic acid derivative and polymer thereof | Masahiko Oka | 1992-05-12 |
| 5100830 | Method of manufacturing a semiconductor device | — | 1992-03-31 |
| 5079907 | Lawn mower having a tiltable blade housing | Kazuo Sameshima, Hiroaki Kawakita, Yoshikazu Togoshi, Yoshihiro Kawahara | 1992-01-14 |
| 5073813 | Semiconductor device having buried element isolation region | Kikuo Yamabe, Masakazu Kakumu | 1991-12-17 |