Issued Patents All Time
Showing 1–25 of 44 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12261402 | Spring connector | Kenta Takahashi, Yasushi Watanabe | 2025-03-25 |
| 12147005 | Ultrasonic pulse-echo and caliper formation characterization | Hiroshi Hori, Mika Uno | 2024-11-19 |
| 10551784 | Image forming apparatus having a pressing member that presses sheets against a tray | — | 2020-02-04 |
| 10545442 | Image heating apparatus | Shigeru Hirano, Ikuo Nakamoto, Shigeru Tanaka, Akihiro Maeda, Yusuke Yamaguchi +2 more | 2020-01-28 |
| 10298076 | Three-phase permanent magnet-type synchronous motor | — | 2019-05-21 |
| 9535185 | Failure point diagnostics in cable telemetry | Alex Olson, Nalin Weerasinghe, Milos Milosevic, Kun Wang, Motohiro Nakanouchi +2 more | 2017-01-03 |
| 9391390 | Spring connector with waterproofing function | Shingo Orikasa | 2016-07-12 |
| 9091154 | Systems and methods for hybrid cable telemetry | Nalin Weerasinghe, Tadashi Tajima, Motohiro Nakanouchi, David Santoso | 2015-07-28 |
| 8450130 | Method of manufacturing a semiconductor laser | Kentaro Tada, Kazuo Fukagai, Tetsuro Okuda, Masahide Kobayashi | 2013-05-28 |
| 8294322 | Rotating electrical machine | Kosuke Aiki, Hideo Nakai, Takaji Umeno, Eiji Yamada, Kazutaka Tatematsu +3 more | 2012-10-23 |
| 8228966 | Semiconductor laser and method of manufacturing semiconductor laser | Kentaro Tada, Kazuo Fukagai, Tetsuro Okuda, Masahide Kobayashi | 2012-07-24 |
| 8013794 | Surface mount antenna and antenna module | Naoki Sotoma, Yasumasa Harihara, Takeshi Oohashi | 2011-09-06 |
| 7923883 | Stator | Kazuyuki Yamaguchi, Yoshio Kato | 2011-04-12 |
| 7255572 | Electrical connector provided with coiled spring contact | — | 2007-08-14 |
| 6847666 | Self-sustained pulsating laser diode | Masaki Ohya, Hiroaki Fujii | 2005-01-25 |
| 6666690 | Coil spring contact connector | Shinichi Ishizuka | 2003-12-23 |
| 6570473 | Band pass filter | Osamu Takubo | 2003-05-27 |
| 6556386 | FPC connection arrangement for a disk unit | — | 2003-04-29 |
| 6543761 | Sheet feeding device for an image forming apparatus | — | 2003-04-08 |
| 6508465 | Sheet feeder with dynamic speed control | — | 2003-01-21 |
| 6338480 | Sheet feeding device for an image forming apparatus | — | 2002-01-15 |
| 6324201 | Light emitting semiconductor element capable of suppressing change of driving current | Masaki Ohya | 2001-11-27 |
| 6313971 | Suspension for supporting magnetic head | Yasuji Takagi, Nobuo Araki | 2001-11-06 |
| 6246303 | Dielectric filter | — | 2001-06-12 |
| 6213015 | Printer | Mitsuo Sato, Toshiharu Hasegawa, Yoshiharu Kanno | 2001-04-10 |