KF

Koji Fujii

Sumitomo Electric Industries: 17 patents #1,358 of 21,551Top 7%
NT NTT: 11 patents #401 of 4,871Top 9%
KS Kyocera Document Solutions: 9 patents #363 of 1,545Top 25%
KM Kyocera Mita: 4 patents #152 of 763Top 20%
YK Ykk: 1 patents #472 of 845Top 60%
AH Ahresty: 1 patents #9 of 40Top 25%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
TC Toyo Kohan Co.: 1 patents #160 of 295Top 55%
Overall (All Time): #60,635 of 4,157,543Top 2%
47
Patents All Time

Issued Patents All Time

Showing 1–25 of 47 patents

Patent #TitleCo-InventorsDate
11505417 Document feeder Taro Kurahashi 2022-11-22
11459196 Document conveying device and method of controlling a document conveying device 2022-10-04
11459197 Document feeder Taro Kurahashi 2022-10-04
11368594 Image reading apparatus, image forming apparatus, and method of controlling image reading apparatus Shota URASE, Ryota Maeda, Taro Kurahashi, Masahiro Nakao, Takuro Murata 2022-06-21
11324435 Heartbeat detection method and heartbeat detection device Nobuaki Matsuura, Kei Kuwabara, Takayuki Ogasawara, Ryoichi Kasahara 2022-05-10
11128762 Information processing device and fault presumption method 2021-09-21
11090007 Residual anaerobic work capacity calculating method and residual anaerobic work capacity calculating apparatus Yuichi Higuchi 2021-08-17
10897965 Snap button and male body forming method Kenji Hasegawa, Makoto Oshima 2021-01-26
10071219 Anesthetic tank, and system for preventing erroneous anesthetic injection Masaki Ito, Hideki Uchida, Kei Shimada, Yuji Shirai 2018-09-11
9727796 Parking assistance system and parking assistance method Akihisa Kawasaki, Tatsuto Ryugo 2017-08-08
9262121 Storage control device, electronic apparatus, storage medium, and storage control method 2016-02-16
9199488 Image forming apparatus and image formation method 2015-12-01
9037053 Image forming apparatus including transfer belt 2015-05-19
8967372 Image forming apparatus and method of detecting index for use in image forming apparatus 2015-03-03
8676069 Image forming apparatus 2014-03-18
8478150 Image forming apparatus and method for controlling same Kensuke Fujihara, Tamotsu Shimizu, Ryota Maeda 2013-07-02
8032042 Developing bias control device capable of properly controlling developing bias voltage 2011-10-04
7979011 Image forming apparatus having a photoconductive drum Kensuke Fujihara, Akane Tokushige, Tamotsu Shimizu, Ryota Maeda 2011-07-12
7614687 Pillar construction for vehicle Takuo Nakamura, Hayami Nakagawa, Junichi Yanase, Hiroyuki Seino, Hideki Ito +3 more 2009-11-10
7480785 Parallel processing device and parallel processing method Toshishige Shimamura, Hiroki Morimura, Satoshi Shigematsu, Katsuyuki Machida 2009-01-20
7394052 Parallel processing logic circuit for sensor signal processing Satoshi Shigematsu, Hiroki Morimura, Mamoru Nakanishi 2008-07-01
7187785 Image processing method and apparatus Namiko Ikeda, Mamoru Nakanishi, Takahiro Hatano, Satoshi Shigematsu, Hiroki Morimura +2 more 2007-03-06
7172383 Wafer transfer equipment and semiconductor device manufacturing apparatus using wafer transfer equipment Tomoaki Takeuchi 2007-02-06
7138703 Preventive film for polarizer and polarizing plate using the same Norimasa Maida, Go Fukui 2006-11-21
7019563 Waveform shaping circuit Hiroki Morimura, Toshishige Shimamura, Satoshi Shigematsu, Yukio Okazaki, Katsuyuki Machida 2006-03-28