TN

Toshiaki Nakagawa

KC Kowa Company: 11 patents #39 of 562Top 7%
Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
KO Konami: 4 patents #50 of 445Top 15%
YK Yoshida Kogyo K.K.: 3 patents #136 of 468Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
TL Toyota Central R&D Labs: 1 patents #823 of 1,657Top 50%
HO Horiba: 1 patents #319 of 604Top 55%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
YC Yanmar Holdings Co.: 1 patents #349 of 636Top 55%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
Overall (All Time): #118,553 of 4,157,543Top 3%
31
Patents All Time

Issued Patents All Time

Showing 1–25 of 31 patents

Patent #TitleCo-InventorsDate
10573007 Image processing apparatus, image processing method, and image processing program Takao Shinohara, Yasushi Maeno, Akira Hamada 2020-02-25
10227914 Engine device Takehiro Noda, Yuuya Hanada, Shunji Hamaoka 2019-03-12
10188286 Tomographic image capturing device Naoki Kobayashi, Masaharu Mizuochi 2019-01-29
10111582 Image processing device and method to identify disease in an ocular fundus image 2018-10-30
9989351 Tomographic image capturing device Naoki Kobayashi 2018-06-05
9835556 Gas analysis device Takuya Ido, Yasushi Hirata 2017-12-05
9820649 Volume measuring device, volume measuring method, and volume measuring program for three-dimensional tomographic image Yoshihiro Kakutani, Masaharu Mizuochi 2017-11-21
9501846 Image processing device, image processing method, image processing program, and recording medium storing said program for producing noise-eliminated image 2016-11-22
9049417 Pseudo-video creation device, pseudo-video creation method, and pseudo-video creation program 2015-06-02
8890804 Coordinate sensor and display device Masayuki Hata, Toshiyuki Yoshimizu 2014-11-18
8736584 Coordinate sensor and display device Masayuki Hata, Toshiyuki Yoshimizu 2014-05-27
8350829 Input pen for touch-panel and touch-panel input system Shinichi Miyazaki, Masakazu Wada, Kengo Takahama 2013-01-08
8350973 Area sensor and display device including area sensor Shinichi Miyazaki, Norikazu Hohshi, Masakazu Wada, Kengo Takahama, Kohji Yabuta +1 more 2013-01-08
8265398 Image analysis system and image analysis program Hiroshi Fujita, Yoshinori Hayashi 2012-09-11
8240852 Image processing method and image processing device Shigeru Takimoto 2012-08-14
8172398 Unit for obtaining and displaying fundus image 2012-05-08
7888840 Microphone and a method of manufacturing a microphone Keiichi Shimaoka, Hirofumi Funabashi, Yasuichi Mitsushima, Toshihiro Wakita, Shigeru Ando +1 more 2011-02-15
7625088 Image processing apparatus Hiroshi Fujita, Takayoshi Suzuki 2009-12-01
6869457 Clean room for semiconductor device 2005-03-22
6120160 Illuminating apparatus 2000-09-19
6019369 Competitive game simulation machine Takashi Yamaguchi, Kohichi Hayashida 2000-02-01
5964320 Brake shoe for elevator emergency stop Masahiro Kato, Yasuhiro Goto, Takayuki Fukasawa, Hidehiko Kobayashi 1999-10-12
5777302 Token chute device Hideo Tsumura 1998-07-07
5741181 Course guide apparatus used for a competitive game simulation machine Takashi Yamaguchi, Kohichi Hayashida 1998-04-21
5601490 Track racing game machine Hiroshi Yokota, Kouichi Ozaki, Kiyoshi Furukawa 1997-02-11