YO

Yoshihiro Okamoto

Brother Kogyo: 20 patents #434 of 2,767Top 20%
SO Sony: 6 patents #6,793 of 25,231Top 30%
FU Fujifilm: 4 patents #1,747 of 4,519Top 40%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
TC Toyo Electric Mfg. Co.: 3 patents #2 of 32Top 7%
AL A&D Company, Limited: 2 patents #15 of 79Top 20%
KC Kansai Paint Co.: 2 patents #263 of 822Top 35%
EU Ehime University: 1 patents #8 of 28Top 30%
KU Kansai University: 1 patents #9 of 28Top 35%
KS Kb Seiren: 1 patents #2 of 15Top 15%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
NC National Cerebral And Cardiovascular Center: 1 patents #43 of 123Top 35%
NU National University Corporation Ehime University: 1 patents #37 of 160Top 25%
NT Nuflare Technology: 1 patents #192 of 298Top 65%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
JA Japan Atomic Energy Agency: 1 patents #64 of 251Top 30%
TC Tachi-S Co.: 1 patents #194 of 398Top 50%
TK Toyo Denki Seizo Kabushiki Kaisha: 1 patents #10 of 29Top 35%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
Samsung: 1 patents #49,284 of 75,807Top 70%
JC Japan Stent Technology Co.: 1 patents #13 of 23Top 60%
Overall (All Time): #55,907 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 1–25 of 49 patents

Patent #TitleCo-InventorsDate
11991328 Reading apparatus Toshiki Motoyama 2024-05-21
11870958 Reading device setting reading start position by reading reference hole having L-shape Toshiki Motoyama, Yoshihiro Oyama, Kazushi Shumiya, Kentaro Aoyama 2024-01-09
11871678 Magnetic memory device and operation method thereof Yoshiaki Sonobe, Syuta Honda, Yasuaki Nakamura 2024-01-09
11770057 Method of preheating unfinished stator Kenji Fujiwara, Yoshihisa Hojo, Keiichi Morinaga, Yuya Iwamoto, Kyouji Okamoto 2023-09-26
11634288 Tray swinging mechanism and device including the same Tomoyuki Mizuno 2023-04-25
11623832 Sheet conveyer Tomoyuki Mizuno 2023-04-11
11611671 Image reading device having openable auto document feeder and image forming apparatus provided therewith Takashi Fujiwara, Tomoyuki Mizuno 2023-03-21
11592779 Image forming apparatus that establishes short-range wireless communication between the image forming apparatus and an external device 2023-02-28
11511956 Sheet conveyer Tomoyuki Mizuno 2022-11-29
11495248 Signal processing device, magnetic tape cartridge, magnetic tape reading apparatus, processing method of signal processing device, operation method of magnetic tape reading apparatus, and non-transitory computer-readable storage medium Atsushi Musha, Yasuaki Nakamura, Madoka Nishikawa 2022-11-08
11235938 Image reading apparatus Tomoyuki Mizuno 2022-02-01
11221580 Image forming apparatus that establishes short-range wireless communication between the image forming apparatus and an external device 2022-01-11
11215533 Load motor for chassis dynamometer apparatus Yuta Funaki 2022-01-04
11196891 Image reading apparatus Yoshihiro Oyama 2021-12-07
10732363 Cleaning string for cleaning connector and method for producing the same Naoyuki Yasuda, Kiyomichi Ninomiya, Shuhei Watabe 2020-08-04
10656586 Image forming apparatus 2020-05-19
10337744 Heat cooking device Tomohiro Kitaura, Yoshikazu Kitaguchi, Noriko Izumi, Mari Nishide, Junichi Takeuchi +1 more 2019-07-02
10196221 Sheet conveyer and image forming apparatus 2019-02-05
10185286 Image forming apparatus and cartridge Yusuke Ikegami 2019-01-22
9670014 Sheet feeding apparatus Akira Terao 2017-06-06
9483093 Electronic device and method for controlling a setting of a maximum consumption current Tatsuya Fujiki, Toshihiro Miyamoto 2016-11-01
9317001 Image forming apparatus having moving cover and detachable unit Shougo Sato 2016-04-19
9280127 Image forming apparatus venting 2016-03-08
9268291 Image forming apparatus having circuit board Masahito Saeki, Shougo Sato 2016-02-23
9207635 Image forming apparatus 2015-12-08