Issued Patents 2003
Showing 1–14 of 14 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6666128 | Swash plate in swash plate type compressor | Manabu Sugiura, Hideki Mizutani, Takahiro Sugioka, Akira Onoda, Tomohiro Murakami +1 more | 2003-12-23 |
| 6610359 | Ceramic foam and process for producing the same | — | 2003-08-26 |
| 6604284 | Manufacturing method of piston with a hollow space for compressor | Takahiro Sugioka | 2003-08-12 |
| 6589021 | Single-headed piston type swash plate compressor | Takahiro Sugioka, Toshihisa Shimo | 2003-07-08 |
| 6584886 | Compressor | Manabu Sugiura, Takahiro Sugioka, Masahiro Kawaguchi, Hiroaki Kayukawa | 2003-07-01 |
| 6581507 | Single-headed piston type swash plate compressor | Hideki Mizutani, Manabu Sugiura, Kiyohiro Yamada, Masahiro Kawaguchi, Takahiro Sugioka | 2003-06-24 |
| 6582200 | Swash plate compressor having shoes made of a magnesium-based material | Takahiro Suqioka, Hiroaki Kayukawa, Masahiro Kawaguchi, Manabu Sugiura | 2003-06-24 |
| 6568918 | Lubrication coating for the sliding portion of a swashplate compressor | Takahiro Sugioka, Tetsuji Yamaguchi | 2003-05-27 |
| 6565783 | Friction component manufacturing method | Masanori Chiba | 2003-05-20 |
| 6561301 | Collision discriminating apparatus for vehicles | Katsuhiko Hattori, Yoshikatsu Kisanuki, Akio Kozato, Tetsuzo Inoue, Sadayuki Hayashi +1 more | 2003-05-13 |
| 6546841 | Swash plate compressor and piston therefor | Seiji Katayama, Takahiro Hoshida, Fuminobu Enokijima | 2003-04-15 |
| 6530149 | Method for producing hollow piston for compressor by forging | Manabu Sugiura, Hidekazu Iwamori | 2003-03-11 |
| 6526869 | Piston for compressors and method for producing the same | Takahiro Hoshida, Seiji Katayama | 2003-03-04 |
| 6510755 | Slide apparatus and its stage mechanism for use in vacuum | Akira Higuchi, Kenichi Iwasaki | 2003-01-28 |