WY

Wataru Yoshida

Sharp Kabushiki Kaisha: 6 patents #2,623 of 10,731Top 25%
JT Jtekt: 6 patents #275 of 1,969Top 15%
KA Kao: 4 patents #816 of 3,221Top 30%
KA Kaneka: 3 patents #437 of 1,525Top 30%
MC Mita Industrial Co.: 3 patents #398 of 891Top 45%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Overall (All Time): #161,188 of 4,157,543Top 4%
25
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12179665 Driver state determination apparatus Akira Kaino 2024-12-31
12099926 Water treatment plant and method for operating water treatment plant Eiji IMAMURA, Yuki Sato, Seiji Noda, Yohei Ueno, Nozomu Yasunaga +3 more 2024-09-24
11790325 Operation support device and operation support method Natsumi Hatta, Takumi Suda, Eiji IMAMURA 2023-10-17
11319605 Heat treatment apparatus and heat treatment method Towako Matsui, Katsuhiko Kizawa, Takashi Sada, Tsuyoshi Mikami 2022-05-03
11177407 Method for manufacturing solar cell, solar cell, and solar cell module Tooru Irie, Kunta Yoshikawa 2021-11-16
11136640 Heat treatment method and heat treatment device Kensuke Suzuki 2021-10-05
10578162 Bearing ring for roller bearing, method for manufacturing the same, and roller bearing Kensuke Suzuki, Nicolas Vincent Barbi, Tsuyoshi Mikami 2020-03-03
10538821 Heat treatment apparatus and heat treatment method Towako Matsui, Katsuhiko Kizawa, Takashi Sada, Tsuyoshi Mikami 2020-01-21
10393180 Bearing ring for roller bearing, manufacturing method of bearing ring for roller bearing, and needle roller bearing Kensuke Suzuki, Nicolas Vincent Barbi, Tsuyoshi Mikami 2019-08-27
10333012 Method for manufacturing crystalline silicon substrate for solar cell, method for manufacturing crystalline silicon solar cell, and method for manufacturing crystalline silicon solar cell module Toshihiko Uto, Takashi Suezaki 2019-06-25
9709099 Bearing ring and rolling bearing Towako Matsui, Katsuhiko Kizawa, Takashi Sada 2017-07-18
9252306 Multilayer thin-film photoelectric converter and its manufacturing method Masahiro Goto, Toshiaki Sasaki 2016-02-02
8862021 Transportable image forming apparatus Masanobu Deguchi, Shinji Kawamura, Takahiro Kitano, Hideki Sekino 2014-10-14
7418214 State detection mechanism Keiji Kato, Fumito Mizoguchi, Atsushi Inoue 2008-08-26
7020416 Image forming apparatus with arrangement for controlling assembly order Keiji Kato, Toshio Nishino, Yasuyuki Ishiguro, Fumito Mizoguchi, Atsushi Inoue +1 more 2006-03-28
6868239 Developer detection device and printer Atsushi Inoue, Toshio Nishino, Fumito Mizoguchi, Keiji Katoh, Toshihide Ohgoshi 2005-03-15
6853821 Image forming device and toner device Yasuyuki Ishiguro, Keiji Kato, Toshio Nishino, Atsushi Inoue, Toshihide Ohgoshi +1 more 2005-02-08
6741822 Image forming apparatus with members for holding a cartridge Yasuyuki Ishiguro, Toshihide Ohgoshi, Toshio Nishino, Atsushi Inoue, Takahiko Kimura 2004-05-25
6667382 Polyamine Kazuo Isobe, Ryoichi Tamaki, Keiichiro Tomioka, Tetsuaki Fukushima, Uichiro Nishimoto 2003-12-23
6307104 Process for producing a primary amine compound Tetsuaki Fukushima 2001-10-23
6117948 Process for producing aliphatic amine derivative Tetsuaki Fukushima, Hiroshi Abe 2000-09-12
5703264 Process for producing aliphatic nitrile Tetsuaki Fukushima, Hideki Taniguchi, Hiroshi Abe 1997-12-30
5521681 Image forming apparatus Eiji Nimura, Shigeo Koyama, Kazuhisa Edahiro, Hidekazu Shouno 1996-05-28
5233398 Cleaning unit for removing residual toner on photoreceptor drum for use in image forming apparatus Eiji Nimura, Michio Uchida 1993-08-03
5034773 Developing unit with a member for agitating the toners in a developer Eiji Nimura 1991-07-23