NI

Naoki Ishikawa

Canon: 51 patents #700 of 19,416Top 4%
Fujitsu Limited: 24 patents #1,085 of 24,456Top 5%
SC Shin-Etsu Chemical Co.: 9 patents #445 of 2,176Top 25%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
SC Screen Holdings Co.: 5 patents #155 of 686Top 25%
SC Shin-Etsu Handotai Co.: 5 patents #149 of 679Top 25%
FL Fujitsu Frontech Limited: 4 patents #50 of 283Top 20%
TO Toyota: 3 patents #8,352 of 26,838Top 35%
MC Mitsubishi Nichiyu Forklift Co.: 3 patents #4 of 41Top 10%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
HC Hitachi Construction Machinery Co.: 1 patents #701 of 1,234Top 60%
FU Fujirebio: 1 patents #93 of 219Top 45%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
Overall (All Time): #12,888 of 4,157,543Top 1%
106
Patents All Time

Issued Patents All Time

Showing 25 most recent of 106 patents

Patent #TitleCo-InventorsDate
12309514 Photoelectric conversion device and method of driving photoelectric conversion device Shuhei Hayashi, Kento Watanabe, Yusuke Onuki, Hajime Ikeda, Daisuke Kobayashi +5 more 2025-05-20
11988666 Lectin-binding substance measurement method, lectin-binding substance measurement kit, and blocked labeled lectin for use in these Tomonori NISHII, Kazunori Okada, Kumiko Iida, Shintaro Yagi, Katsumi Aoyagi 2024-05-21
11722624 Control board for driving load of image forming apparatus Teruhiko Suzuki, Toshinori Kimura 2023-08-08
11525665 Optical coherence tomographic apparatus and optical coherence tomographic method performing spectrum conversion based on single gaussian distribution curve 2022-12-13
11467526 Lock mechanism of drawer unit provided in image forming apparatus Teruhiko Suzuki 2022-10-11
11409213 Image forming apparatus and heater control device Teruhiko Suzuki, Toshinori Kimura 2022-08-09
11258919 Method of controlling plurality of feeding apparatuses sequentially connected to image forming apparatus 2022-02-22
11187519 Imaging method and imaging apparatus Keisuke Kato 2021-11-30
11036172 Image forming apparatus Toshinori Kimura, Teruhiko Suzuki 2021-06-15
10801830 Imaging apparatus and imaging method Keisuke Kato 2020-10-13
10548480 Optical coherence tomographic imaging based image processing apparatus and image processing method for imaging object at a plurality of times at different focus positions 2020-02-04
10459391 Image forming apparatus equipped with function to specify error causing part 2019-10-29
10317188 Imaging apparatus and imaging method Keisuke Kato 2019-06-11
10302028 Work machine, power unit, and diesel engine of work machine Manabu Edamura, Yuusuke Kajita, Masatoshi Hoshino, Kouji Ishikawa, Kentarou Itoga +1 more 2019-05-28
9862373 Hybrid vehicle and control method for hybrid vehicle Shunya Kato, Ikuo Ando, Tooru Matsubara, Munehiro Katsumata, Masaya Sugai 2018-01-09
9837575 Method of manufacturing solar battery cell Takayuki Ogino, Shinobu Gonsui, Futoshi Kato, Shogo Tasaka, Ryota Aono +3 more 2017-12-05
9505579 Sheet processing apparatus having post-processing section, and image forming apparatus having the sheet processing apparatus Hitoshi Kato, Yasuo Fukatsu, Taishi Tomii 2016-11-29
9309076 Sheet processing apparatus that aligns sheets and image forming system Hitoshi Kato, Yasuo Fukatsu, Taishi Tomii 2016-04-12
9224888 Solar cell and solar-cell module Hiroshi Hashigami, Takenori Watabe, Hiroyuki Otsuka 2015-12-29
9039002 Sheet post-processing apparatus with function of punching sheet Yasuo Fukatsu, Hitoshi Kato, Taishi Tomii 2015-05-26
9008855 Method for clocking cumulative operating time for a cargo-handling vehicle, and the cargo-handling vehicle by use of the method 2015-04-14
8930101 Hybrid vehicle differential element speed control Hideaki Otsubo, Hideharu Nohara 2015-01-06
8894057 Sheet processing apparatus, method for detecting lateral position deviation amount of sheet, and image forming system Hitoshi Kato 2014-11-25
8880303 Vehicle control unit and vehicle equipped with the same Katsumi Ueda, Masanobu Seki 2014-11-04
8844922 Sheet processing apparatus that corrects lateral deviation of a sheet Hitoshi Kato 2014-09-30