Issued Patents All Time
Showing 26–44 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6259174 | Positioning apparatus, drive unit and exposure apparatus incorporating the positioning apparatus | — | 2001-07-10 |
| 6160338 | Transport apparatus | — | 2000-12-12 |
| 6040675 | Supporting apparatus using magnetic power | — | 2000-03-21 |
| 5780943 | Exposure apparatus and method | — | 1998-07-14 |
| 5747565 | Powder coating composition | Akira Yasuda, Katsuji Kitagawa | 1998-05-05 |
| 5732825 | Packaging container | Tadakatsu Ikenoya | 1998-03-31 |
| 5722539 | Packaging container | Tadakatsu Ikenoya | 1998-03-03 |
| 5598927 | Packaging container | Tadakatsu Ikenoya | 1997-02-04 |
| 5523843 | Position detecting system | Yukio Yamane | 1996-06-04 |
| 5440397 | Apparatus and method for exposure | Yukio Yamane | 1995-08-08 |
| 5418265 | Powder epoxy resin coating composition | Kunimitsu Matsuzaki, Seitaro Iwamoto, Mikio Osa, Takeshi Watanabe | 1995-05-23 |
| 5414058 | Powder coating composition comprising conventional epoxides with crystalline epoxides and curing agents | Tetsuo Miyake, Mikio Osa, Katuji Kitagawa, Masao Kubo | 1995-05-09 |
| 5319002 | Epoxy powder coating composition for use in electrostatic coating | Kunimitsu Matsuzaki, Seitaro Iwamoto, Takeshi Watanabe, Katsuji Kitagawa | 1994-06-07 |
| 5206313 | Process for preparing powder coating composition | Mikio Osa, Masao Kubo, Katsuji Kitagawa | 1993-04-27 |
| 5204387 | Epoxy powder coating composition for use in electrostatic coating | Kunimitsu Matsuzaki, Seitaro Iwamoto, Takeshi Watanabe, Katsuji Kitagawa | 1993-04-20 |
| 5196261 | Composite material having an expanded, cured epoxy resin layer, method of producing same and powder epoxy resin composition for forming such an expanded layer | Katsuji Kitagawa, Seitaro Iwamoto, Mikio Osa, Takeshi Watanabe | 1993-03-23 |
| 5040431 | Movement guiding mechanism | Shigeo Sakino, Eiji Osanai, Mahito Negishi, Michio Horikoshi, Mitsuru Inoue | 1991-08-20 |
| 5015671 | Powder coating composition | Tetsuo Miyake, Katsuji Kitagawa | 1991-05-14 |
| 4966928 | Epoxy resin based powder coating composition | Katugi Kitagawa, Ichiro Akutagawa | 1990-10-30 |