YH

Yuji Hayakawa

PA Panasonic: 14 patents #1,670 of 21,108Top 8%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
FI Fujifilm Business Innovation: 11 patents #876 of 5,238Top 20%
Brother Kogyo: 2 patents #1,845 of 2,767Top 70%
NC Nkk Co.: 1 patents #579 of 1,173Top 50%
OM Omron: 1 patents #1,808 of 3,089Top 60%
NI Nifco: 1 patents #245 of 650Top 40%
NC Nippon Rotary Nozzle Co.: 1 patents #10 of 23Top 45%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TK Tokyo Yogyo Kabushiki Kaisha: 1 patents #16 of 52Top 35%
KK Kokan Kikai Kogyo Kabushiki Kaisha: 1 patents #5 of 11Top 50%
TE Teac: 1 patents #255 of 440Top 60%
📍 Moriyama, JP: #18 of 2,577 inventorsTop 1%
Overall (All Time): #73,507 of 4,157,543Top 2%
42
Patents All Time

Issued Patents All Time

Showing 1–25 of 42 patents

Patent #TitleCo-InventorsDate
10835072 Steam generator Masaki Shibuya, Kuniaki Abe, Shinichi Yamane 2020-11-17
10745221 Sheet separating device and image forming apparatus Takaharu Koyama, Akira Harada, Mitsuaki Kuroda, Masahito SHIKATA 2020-08-18
10492637 Heating cooker Kuniaki Abe, Masaki Shibuya 2019-12-03
10125978 Steam generator Masaki Shibuya, Kuniaki Abe 2018-11-13
9890946 Steam generator Masaki Shibuya, Kuniaki Abe 2018-02-13
9841182 Steam generator and heating cooker comprising steam generator Masaki Shibuya, Hiroshi Kawai, Kuniaki Abe 2017-12-12
9788678 Heating cooker Kuniaki Abe, Masaki Shibuya 2017-10-17
9743794 Steam generator Masaki Shibuya, Kuniaki Abe 2017-08-29
9635716 High-frequency cooker Kuniaki Abe 2017-04-25
9615688 Steam generator and heating cooker including steam generator Masaki Shibuya, Hiroshi Kawai, Kuniaki Abe 2017-04-11
9588482 Image forming apparatus Shohei MATSUNAMI 2017-03-07
9555989 Image forming apparatus Katsunori Suzuki 2017-01-31
9550640 Image forming apparatus and supplying device 2017-01-24
9188932 Image forming apparatus 2015-11-17
9182038 Cooker with steam generating function Yoshio Nakajima, Akimi Nishi 2015-11-10
9182725 Drive switching device and image forming apparatus 2015-11-10
8727338 Supply device and image forming apparatus 2014-05-20
8588673 Conveying device and image-forming apparatus Shinichi Kamimura 2013-11-19
8465017 Supply device and image forming apparatus 2013-06-18
8382094 Recording medium feeding device and image forming apparatus Yasuhiro Kurokawa, Teruki Naganuma 2013-02-26
8020854 Sheet feeding apparatus, image processor and sheet feeding method 2011-09-20
7947934 High frequency cookware Ikuhiro Inada, Tomotaka Nobue 2011-05-24
7919735 High-frequency heating device Yasuhiro Kiyono, Toshihiro Naruo, Kouji Yamamoto, Isao Mizuta 2011-04-05
7645966 Attachment structure of storage unit Kouji Kanzaki, Toshifumi Kamiya, Takashi Sugimoto, Yasuhiko Inoue, Yukikazu Niizuma 2010-01-12
7598926 Display panel, control display panel and method for integrally molding insert material Junji Hirata, Akihiro Tsukaguchi, Ikuhiro Inada, Masato Matsuda, Yoshihide Goto +2 more 2009-10-06