TN

Tetsuya Nishiguchi

Canon: 9 patents #6,722 of 19,416Top 35%
ME Meidensha: 3 patents #96 of 555Top 20%
KC Kansai Paint Co.: 1 patents #432 of 822Top 55%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
Overall (All Time): #339,837 of 4,157,543Top 9%
14
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12092970 Image forming apparatus Kohei Matsuda, Junko Hirata, Kazunori Hashimoto, Yasushi Katsuta, Makoto Hayashida +4 more 2024-09-17
11353696 Image forming apparatus 2022-06-07
11213854 Method of forming multilayer coating film Keita Ono, Masahiro Omura, Masayoshi Asai 2022-01-04
10698335 Optical scanning apparatus and image forming apparatus Hiroyuki Fukuhara 2020-06-30
9864934 Optical scanning device, image forming apparatus, and correction method Hisanori Kobayashi 2018-01-09
9854120 Optical scanning device and image forming apparatus Yoshihiko Tanaka, Jun Nagatoshi 2017-12-26
9781282 Optical scanning device Hiroyuki Fukuhara, Isshin Sato, Mitsuhiro Obara 2017-10-03
9571688 Optical scanning apparatus and image forming apparatus including the same Taku Murotani, Kunihiro Niwa, Junya Azami, Hisanori Kobayashi 2017-02-14
9405117 Optical scanning apparatus and image forming apparatus including the same Taku Murotani, Kunihiro Niwa, Junya Azami, Hisanori Kobayashi 2016-08-02
8675036 Deflection scanner 2014-03-18
8163659 Method for oxide film formation and apparatus for the method Naoto Kameda, Shigeru Saitou, Hidehiko Nonaka, Shingo Ichimura 2012-04-24
7772133 Method and equipment for forming oxide film Shingo Ichimura, Hidehiko Nonaka, Yoshiki Morikawa, Takeshi Noyori, Mitsuru Kekura 2010-08-10
7214412 Magenta toner and method for producing same Hidehiko Nonaka, Shingo Ichimura 2007-05-08
6636253 Light scanning apparatus Makoto Masuda, Toshiro Mukai, Kenzou Ohkubo 2003-10-21