HA

Hiroshi Azuma

OM Omron: 6 patents #499 of 3,089Top 20%
SO Sony: 5 patents #7,785 of 25,231Top 35%
JD Japan Display: 3 patents #648 of 1,204Top 55%
HZ Hitachi Zosen: 3 patents #73 of 531Top 15%
SK Sekisui Kaseihin Kogyo: 1 patents #50 of 116Top 45%
TC Toshiba Matsushita Display Technology Co.: 1 patents #112 of 235Top 50%
YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
Overall (All Time): #316,684 of 4,157,543Top 8%
15
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
11415549 Eddy current flaw detection device Hiroaki Arai, Akihiro Shin, Takaaki Yamada 2022-08-16
11320401 Eddy current flaw detection device and eddy current flaw detection method Hiroaki Arai, Akihiro Shin, Takaaki Yamada 2022-05-03
11143621 Eddy current flaw detection device Hiroaki Arai, Akihiro Shin, Takaaki Yamada 2021-10-12
9733517 Display device Kiyoshi Miyashita, Kimio Anai 2017-08-15
9091901 Stereoscopic image display device Takashi Sasabayashi 2015-07-28
8904772 Engine exhaust gas heat exchanger and energy supplying device using the same Kosuke Matsuura 2014-12-09
8724068 Liquid crystal display device Hideyuki Takahashi 2014-05-13
8073138 Information input device, and electronic apparatus using same Kouichiro Takashima, Shun Kayama, Yasuhiro Kataoka, Yoshihiro Tanabe, Tsuyoshi Uchida 2011-12-06
7991149 Information input device, and electronic apparatus using same Kouichiro Takashima, Shun Kayama, Yasuhiro Kataoka, Yoshihiro Tanabe, Tsuyoshi Uchida 2011-08-02
7894007 Liquid crystal display device Tetsuo Fukami, Yukio Tanaka, Masaki Miyatake, Kenji Nakao 2011-02-22
7860237 Information input device, and electronic apparatus using the same Kouichiro Takashima, Shun Kayama, Yasuhiro Kataoka, Yoshihiro Tanabe, Tsuyoshi Uchida 2010-12-28
7692345 Vibration-generating device and electronic apparatus using the same Shun Kayama, Yukiko Shimizu, Toshinori Yamasue, Hirokazu Kitamura 2010-04-06
7161269 Vibration generator and electronic apparatus Shun Kayama, Yukiko Shimizu, Masahiro Suzuki, Toshinori Yamasue, Hirokazu Kitamura 2007-01-09
5312661 Artificial soil and process for producing the same Takeji Suzuki 1994-05-17
4999530 Linear pulse motor with magnetic armature lock Kenji Takemura, Kohji Itoh 1991-03-12