Issued Patents All Time
Showing 1–25 of 30 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411068 | Particle size distribution measurement method, particle size distribution measurement device, and calculation device | Taisuke Murata | 2025-09-09 |
| 12248742 | Support method for metal material, prediction model generation method, metal material production method, and design support apparatus | Kazuhiro NAKATSUJI, Osamu Yamaguchi | 2025-03-11 |
| 11619858 | Optical device and optical detection system | Takaiki Nomura, Masahiko Tsukuda, Yasuhisa Inada, Taku Hirasawa | 2023-04-04 |
| 11070046 | Short-circuit protection circuit for self-arc-extinguishing type semiconductor element | Yoshitaka Naka, Yasushi Nakayama, Yoshiko Tamada, Junichiro Ishikawa, Kazuhiro Otsu +1 more | 2021-07-20 |
| 10651839 | Power switching apparatus | Shota MORISAKI, Yoshiko Tamada, Yoshitaka Naka, Yukihiko Wada | 2020-05-12 |
| 10317368 | Defect inspection device and defect inspection method | Hisashi Endou, Taichi GOTO, Mitsuteru Inoue | 2019-06-11 |
| 10177971 | Operation management device and method | Naohiro Tamura | 2019-01-08 |
| 10108147 | Image photography method, image photography play method, spatial lighting modulator, image play device, and digital hologram forming device | Mitsuteru Inoue | 2018-10-23 |
| 9488741 | X-ray energy spectrum measurement method, X-ray energy spectrum measurement apparatus, and X-ray CT apparatus | Isao Murata | 2016-11-08 |
| 9410929 | Inspection device and inspection method | Hisashi Endo, Soshi Narishige, Mitsuteru Inoue | 2016-08-09 |
| 8929734 | Multiplexer/demultiplexer and multiplexing/demultiplexing method | Kenji Mizutani, Akio Tajima, Masahiro Sakauchi, Tomoyuki Hino, Masahiro Hayashitani | 2015-01-06 |
| 8897308 | Node, a monitoring management method used for a node, and a transfer system, an input circuit and an output circuit | Zhenlong Cui, Masaki Umayabashi, Kazuo Takagi, Akira Sakurai, Hiroshi Tanaka | 2014-11-25 |
| 8737238 | Congestion detecting method and communication node | Masaki Umayabashi, Zhenlong Cui, Kazuo Takagi | 2014-05-27 |
| 8693338 | Quality measuring system, quality measuring apparatus, quality measuring method, and program | Ryuichi Ikematsu, Kazuo Takagi, Zhenlong Cui | 2014-04-08 |
| 8276263 | Surface mounting apparatus | Masashi Wada, Hirotoshi Yamagata, Akira Kishida, Hiroaki Fujita | 2012-10-02 |
| 7714993 | Position indicating and guidance system and method thereof | Gary Cain, Mark Edward Nichols | 2010-05-11 |
| 7177388 | Computed tomography system | Katsutoshi Satoh | 2007-02-13 |
| 6643932 | Method for inserting balls and spacers into ball screw device | Hidemi Horimoto, Soichiro Ohga | 2003-11-11 |
| 6563245 | DC brush motor | Masao Suzuki | 2003-05-13 |
| 6500236 | Method for decarbonating waste gas and decarbonating apparatus | Minoru Suzuki, Mitio Ishibasi, Kuninobu Ootake, Jun Imada, Hidetoshi Ueno | 2002-12-31 |
| 6337489 | Bonding apparatus | Yasuhisa Matsumoto, Shoichi Sakai | 2002-01-08 |
| 6311801 | Brake control apparatus with auxiliary power source means | Shigeki Yamakawa | 2001-11-06 |
| 6230845 | Moveable control panel for elevators | Shigeki Yamakawa, Junichiro Ishikawa, Seiji Okuda, Tatsushi Takahashi, Tomohiko Yao | 2001-05-15 |
| 6095009 | Ball screw having spacers | — | 2000-08-01 |
| 5648543 | Process for producing 4-Nitrosodiphenylamines or their salts | Tetsuo Murata, Yasumi Katayama | 1997-07-15 |