Issued Patents All Time
Showing 1–21 of 21 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10544494 | High-strength 6000-based alloy thick plate having uniform strength in plate thickness direction and method for manufacturing the same | Yuya SAWA | 2020-01-28 |
| 9613648 | Aluminum alloy plate for magnetic disc substrate, method for manufacturing same, and method for manufacturing magnetic disc | Kotaro KITAWAKI, Yoshiji Hashimoto, Toshikazu Hisamoto | 2017-04-04 |
| 8383529 | Cellulose nonwoven fabric | Hirofumi Ono, Mikihiko Nakamura | 2013-02-26 |
| 7146195 | Hinge device and cell phone using the hinge device | Hiroshi Sudo | 2006-12-05 |
| 6911298 | Thermosensitive plate material for lithographic plate formation, process for producing the same, coating fluid, and lithographic plate | Youichiroh Ide, Seiji Sato | 2005-06-28 |
| 6640734 | Lower thread winding device | Kiyoshi Matsuzawa, Fumio Wada, Naofumi Fukuba, Hiroyuki Kotaki | 2003-11-04 |
| 6578503 | Embroidery sewing machine with lower thread winding device | Kiyoshi Matsuzawa, Fumio Wada, Yuichi Sukegawa | 2003-06-17 |
| 6288268 | Catalyst for bisalkoxycarbonylation of olefins, and method for production of succinate derivatives | Kazuhiko Saigo, Yukihiko Hashimoto | 2001-09-11 |
| 6184390 | Catalyst for bisalkoxycarbonylation of olefins, and method for production of succinate derivatives | Kazuhiko Saigo, Yukihiko Hashimoto | 2001-02-06 |
| 6159891 | Catalyst for bisalkoxycarbonylation of olefins, and method for production of succinate derivatives | Kazuhiko Saigo, Yukihiko Hashimoto | 2000-12-12 |
| 5823094 | Resinous cylinder | Motoyuki Shimizu, Kiyotaka Nakai | 1998-10-20 |
| 5605586 | Aluminum alloy sheet suitable for high-speed forming and process for manufacturing the same | Yoichiro Bekki, Ryo Syoji | 1997-02-25 |
| 5583177 | Polyamide resin composition | Koji Kinoshita, Nori Yoshihara, Kiyotaka Nakai | 1996-12-10 |
| 5516374 | Method of manufacturing an aluminum alloy sheet for body panel and the alloy sheet manufactured thereby | Tetsushi Habu, Yoichiro Bekki | 1996-05-14 |
| 5207714 | Exhausted gas recycle device | Nakai Kiyotaka, Yoshifumi Yamada | 1993-05-04 |
| 5164887 | Pocket size electronic device having X- and Y-drivers separately arranged in cover and body | Tomoki Sakai | 1992-11-17 |
| 5062367 | Air bag inflation gas generator | Mitoshi Matsufuji, Sakae Takahashi, Koichi Kamiji, Kouichi Kobari, Junichi Kishimoto +2 more | 1991-11-05 |
| 5004586 | Gas generating apparatus for inflating air bag | Koichi Kobari, Kimiharu Sato, Junichi Kishimoto | 1991-04-02 |
| 4833996 | Gas generating apparatus for inflating air bag | Koichi Kobari, Kimiharu Sato, Junichi Kishimoto | 1989-05-30 |
| 4834818 | Gas-generating composition | Takashi Kazumi, Chitoshi Yano | 1989-05-30 |
| 4305935 | Bone formation stimulant | Hiroyuki Kawashima, Seiji Kurozumi, Yoshiki Suzuki, Yoshinobu Hashimoto | 1981-12-15 |