HF

Hirotsugu Fusayasu

PA Panasonic: 28 patents #581 of 21,108Top 3%
Sumitomo Electric Industries: 10 patents #2,734 of 21,551Top 15%
Overall (All Time): #86,565 of 4,157,543Top 3%
38
Patents All Time

Issued Patents All Time

Showing 1–25 of 38 patents

Patent #TitleCo-InventorsDate
10248166 Electronic device Masato Tobinaga 2019-04-02
10122885 Image reading device Ryo Matsubara, Katsuo Inokuchi, Tatsuya Hirota, Yuuichi Tutiya 2018-11-06
9992375 Image reading device illuminating a white reference member at a lower luminous intensity to generate black correction data for shading correction Ryo Matsubara, Katsuo Inokuchi, Tatsuya Hirota, Yuuichi Tutiya 2018-06-05
9930212 Image reading device generating black correction data for shade correction based on intermediate data acquired at different positions in the sub-scanning direction Ryo Matsubara, Katsuo Inokuchi, Tatsuya Hirota, Yuuichi Tutiya 2018-03-27
9930213 Image reading device generating black correction data for shade correction determined at positions in the sub-scanning direction based on intermediate data and stored reference black correction data Ryo Matsubara, Katsuo Inokuchi, Tatsuya Hirota, Yuuichi Tutiya 2018-03-27
9917982 Image reading apparatus creating shade correction data based on intermediate shade data and sensing a reference member a plurality of times Katsuo Inokuchi, Ryo Matsubara, Tatsuya Hirota, Yuuichi Tutiya 2018-03-13
8982256 Imaging device Masato Tobinaga, Masafumi Kumoi, Ryuichi Nagaoka, Yoshio Nishizawa, Atsushi Inoue 2015-03-17
8970752 Imaging device Masato Tobinaga, Masafumi Kumoi, Ryuichi Nagaoka, Yoshio Nishizawa, Atsushi Inoue 2015-03-03
8797452 Imaging device having reduced electromagnetic wave interference Masato Tobinaga, Masafumi Kumoi 2014-08-05
8786772 Imaging device Masato Tobinaga, Masafumi Kumoi 2014-07-22
8736754 Imaging device Masafumi Kumoi, Masato Tobinaga, Ryuichi Nagaoka, Yoshio Nishizawa, Atsushi Inoue 2014-05-27
8717495 Digital camera Masato Tobinaga, Masafumi Kumoi, Shinkuro Fujino 2014-05-06
8502900 Digital camera and interchangeable lens unit Shinkuro Fujino, Shouichi Mimura, Masafumi Kumoi, Masato Tobinaga, Akihiro Aoyama +1 more 2013-08-06
8421912 Imaging device Masato Tobinaga, Masafumi Kumoi 2013-04-16
8267728 Receptacle, printed wiring board, and electronic device Toshiyuki Nakaie, Shouichi Mimura, Masafumi Kumoi, Ryo Matsubara 2012-09-18
8259838 Signal transmission system for transmitting transmission signals via a transmission line including transmission conductors Shin-ichi Tanimoto, Seiji Hamada, Ryo Matsubara 2012-09-04
8189692 Signal transmitter apparatus provided with signal correction circuit for suppressing radiation of electromagnetic waves between transmission lines Shin-ichi Tanimoto, Seiji Hamada, Ryo Matsubara 2012-05-29
8162671 Receptacle structure, printed wiring board structure, and electronic device Ryou Matsubara, Shouichi Mimura, Masafumi Kumoi, Toshiyuki Nakaie 2012-04-24
8077121 Plasma display panel display device Kei Ichikawa, Hiroshi Kunimoto, Seiji Hamada, Ryo Matsubara 2011-12-13
8072778 Plasma display device Hiroshi Kunimoto, Shouichi Mimura, Kei Ichikawa, Masafumi Kumoi, Ryo Matsubara +2 more 2011-12-06
8027391 Differential transmission line connector Ryo Matsubara, Shinichi Tanimoto, Seiji Hamada 2011-09-27
8014169 Shield structure for electronic device Seiji Hamada, Masaaki Ofuji, Takatoshi Kubiura, Ichiro Hirose, Ryo Matsubara +2 more 2011-09-06
7983347 Multiple differential transmission system including signal transmitter and signal receiver connected via three signal lines Seiji Hamada, Shin-ichi Tanimoto 2011-07-19
7918673 Connector assembly having signal and ground terminals Shouichi Mimura, Masato Tobinaga, Shinkuro Fujino, Ryuya Yamamoto, Masahiro Hosoda 2011-04-05
7781677 Transmission cable Ryo Matsubara, Shinichi Tanimoto, Seiji Hamada 2010-08-24