HT

Hiroyuki Tsuchida

OM Omron: 10 patents #250 of 3,089Top 9%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
NE Nec: 2 patents #5,510 of 14,502Top 40%
KD Kddi: 1 patents #215 of 396Top 55%
Overall (All Time): #316,813 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11346691 Sensor mounting structure and sensor adaptor Yuki Ushiro, Hiroto Katsura, Makoto Iwai, Yusuke Nakayama 2022-05-31
10746893 Proximity sensor Ryota Hasegawa, Kazuaki Miyamoto, Yusuke Hayashi, Kenji Matsuoka 2020-08-18
10704928 Proximity sensor and method of changing detection distance Kazuaki Miyamoto, Ryota Hasegawa 2020-07-07
10508930 Method of manufacturing proximity sensor and manufacturing system for proximity sensor Ryota Hasegawa, Kazuaki Miyamoto, Yusuke Hayashi, Kenji Matsuoka 2019-12-17
10425072 Output circuit and output method Kazuaki Miyamoto, Ryota Hasegawa 2019-09-24
10129132 Control system, control method, control program, and recording medium Toshiyuki Ozaki, Koyo Ozaki, Ryosuke Tsuzuki, Ryota Hasegawa, Shoichi Ohnaka 2018-11-13
10120095 Proximity switch Yusuke Nakayama, Ryota Hasegawa, Takuya Okamoto 2018-11-06
9389722 User interface device that zooms image in response to operation that presses screen, image zoom method, and program Tomoaki Matsuki, Yoshisato Ono 2016-07-12
7394243 Proximity sensor Yasushi Matsuoka, Chikashi Niimi, Kazuhiro Hayashi, Kazuaki Miyamoto, Hiroyuki Fujinaga +10 more 2008-07-01
7145348 Sensor device with coated electric wire shielding Takao Nakazaki, Koro Kitajima, Mitsuo Hatada, Kazuaki Miyamoto, Shinjiro Kotani +3 more 2006-12-05
6801113 Proximity sensor with improved positioning accuracy for detection coil peripheral members Takao Nakazaki, Mitsuo Hatada, Koro Kitajima 2004-10-05
5956732 Software system management device for maintaining revisions of a source code 1999-09-21
5857107 Distributed software development management system having subsystem information file for storing information indicating a correspondence between subsystems and specifications 1999-01-05
5317157 Infrared ray detecting sensor with getter partition Yukihiro Yoshida, Satoshi Ueda, Makoto Itoh, Mitsuo Yoshikawa, Shigeki Hamashima +1 more 1994-05-31
5049751 Infrared rays detecting apparatus Yukihiro Yoshida, Hirokazu Fukuda, Shigeki Hamashima, Koji Hirota 1991-09-17