Issued Patents All Time
Showing 25 most recent of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11949824 | Image forming apparatus and method for notifying detection of virus | — | 2024-04-02 |
| 11268611 | Driving machine module | — | 2022-03-08 |
| 10931838 | Information processor, and computer-readable recording medium storing setting control program and setting control method for information processor | — | 2021-02-23 |
| 7899664 | Information processing apparatus, computer, information processing system, information processing method, and program for receiving a character string and returning conversion candidates | Hiroyuki Ishikura | 2011-03-01 |
| 7692898 | Magnetic head that includes negative expansion material | Ryohheita Hattori, Hiroyuki Suzuki | 2010-04-06 |
| 7291666 | Emulsion polymer resin composition | Kunio Takahashi, Shidzuka Yamazawa | 2007-11-06 |
| 7282531 | Acrylic resin composition dispersed in water | Takashi Miyai | 2007-10-16 |
| 6713551 | Resin composition for coating and coating composition for curing | Kunio Takahashi, Masaya Yoshida | 2004-03-30 |
| 6643474 | Abnormality displaying apparatus for use in image forming apparatus | Takashi Nakagawa, Shinji Kato, Tuyoshi Higaki, Hiroshi Maeda, Kaori Mori | 2003-11-04 |
| 6490123 | Disc drive having 3.5 inch form factor housing and 2.5 inch form factor disk media | Nobuyuki Okunaga, Masao Iwakura, Kazuo Nakagoshi, Takuji Ogawa, Chuma Akira +5 more | 2002-12-03 |
| 6168215 | Door lock device for vehicle | Takahiro Kumamoto, Takeshi Taniguchi, Toshihiko Sonoda, Yuichi Usuzaki, Tsutomu Kurita | 2001-01-02 |
| 5723198 | Multi-layered magnetic recording medium and magnetic recording system employing the same | Yuzuru Hosoe, Yoshihiro Shiroishi, Akira Ishikawa, Futoshi Tomiyama, Kazuetsu Yoshida +7 more | 1998-03-03 |
| 5587235 | Magnetic recording medium and magnetic recording apparatus | Hiroyuki Suzuki, Takao Yonekawa, Tokuho Takagaki, Naoto Endo, Katsuo Abe +1 more | 1996-12-24 |
| 5443879 | Longitudinal magnetic recording medium exhibiting various coercivitiy relationships | Hiroyuki Suzuki | 1995-08-22 |
| 5180608 | Process for producing a rigid magnetic disk by longitudinally generating standing waves or interference waves in an undried applied magnetic paint | Katsuyoshi Chiba, Masayuki Katsumoto, Yasutaro Uesaka, Hajime Fukke, Heigo Ishihara +3 more | 1993-01-19 |
| 5180616 | Hard disk magnetic recording medium comprising magnetic powder and a binder and having a specified magnetic layer thickness and surface roughness | Hajime Fukke, Motoo Akagi, Iwao Matsuyama, Masayuki Katsumoto, Hitoshi Inoue +1 more | 1993-01-19 |
| 5034243 | Method for magnetic orientation of magnetic recording medium using Meissner effect of high Tc superconductor | Katsuyoshi Chiba, Masayuki Katsumoto, Yasutaro Uesaka, Heigo Ishihara, Hajime Fukke +2 more | 1991-07-23 |
| 4917466 | Method for electrically connecting IC chips, a resinous bump-forming composition used therein and a liquid-crystal display unit electrically connected thereby | Akio Nakamura, Osami Hayashi, Hirofumi Saita | 1990-04-17 |
| 4837741 | Magnetic bubble memory device | Toshihiro Sato, Takashi Toyooka, Teruaki Takeuchi, Masatoshi Takeshita, Ryo Suzuki | 1989-06-06 |
| 4769783 | Magnetic bubble memory device | Toshihiro Sato, Takashi Toyooka, Teruaki Takeuchi, Masatoshi Takeshita, Tadashi Ikeda +1 more | 1988-09-06 |
| 4755430 | Magnetic bubble memory device | Masatoshi Takeshita, Hiroshi Umezaki, Ryo Suzuki, Takashi Toyooka, Teruaki Takeuchi | 1988-07-05 |
| 4745578 | Magnetic bubble memory device | Teruaki Takeuchi, Masatoshi Takeshita, Takashi Toyooka, Ryo Suzuki | 1988-05-17 |
| 4744052 | Hybrid magnetic bubble memory device | Takashi Toyooka, Teruaki Takeuchi, Masatoshi Takeshita, Ryo Suzuki, Shinzo Matsumoto | 1988-05-10 |
| 4607349 | Magnetic bubble memory device | Ryo Suzuki, Masatoshi Takeshita, Teruaki Takeuchi, Yutaka Sugita | 1986-08-19 |
| 4601013 | Magnetic bubble memory device | Ryo Suzuki, Yutaka Sugita, Masatoshi Takeshita, Teruaki Takeuchi | 1986-07-15 |