YO

Yuji Ogawa

FC Fuji Electric Co.: 16 patents #126 of 2,643Top 5%
ME Meidensha: 9 patents #23 of 555Top 5%
PE Pentax: 8 patents #212 of 761Top 30%
SC Sagami Chemical Research Center: 7 patents #16 of 312Top 6%
Mitsubishi Electric: 6 patents #4,940 of 25,717Top 20%
NC Nippondenso Co.: 3 patents #799 of 3,479Top 25%
OR Organo: 3 patents #41 of 167Top 25%
NE Nec: 2 patents #5,510 of 14,502Top 40%
NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
SC Sinfonia Technology Co.: 2 patents #41 of 162Top 30%
TC Toyo Communication Equipment Co.: 2 patents #17 of 111Top 20%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
DE Denso: 2 patents #4,986 of 11,792Top 45%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
DA Danaher: 1 patents #1,463 of 2,950Top 50%
CC Citizen Electronics Co.: 1 patents #144 of 252Top 60%
CC Citizen Watch Co.: 1 patents #668 of 1,225Top 55%
DC Dowa Mining Co.: 1 patents #157 of 324Top 50%
KL Kawasumi Laboratories: 1 patents #37 of 106Top 35%
KE Keyence: 1 patents #172 of 266Top 65%
MK Mitsubishi Kasei: 1 patents #404 of 911Top 45%
MC Mitsubishi Yuka Pharmaceutical Co.: 1 patents #13 of 30Top 45%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
OC Olympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
TP Trustees Of The University Of Penna: 1 patents #2 of 22Top 10%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
AK Asahi Kogaku Kabushiki Kaisha: 1 patents #9 of 73Top 15%
📍 Kawagoe, JP: #3 of 1,278 inventorsTop 1%
Overall (All Time): #25,041 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 1–25 of 76 patents

Patent #TitleCo-InventorsDate
11442475 Unmanned aircraft and method for controlling unmanned aircraft Daisuke Iwakura, Nobuyuki Togashi 2022-09-13
11323284 Communication apparatus, car integrated management system, and routing table update method Yuji Hamada 2022-05-03
10985678 Motor control apparatus and motor control method Kazunari Kanazawa, Takeshi Tomizaki, Nobumasa Usiro, Makoto Maruyama 2021-04-20
10962893 Photosensitive body for electrophotography, method for producing same and electrophotographic apparatus Shinjiro Suzuki, Seizo Kitagawa 2021-03-30
10931215 Motor control apparatus and motor control method Kazunari Kanazawa, Takeshi Tomizaki, Nobumasa Usiro, Makoto Maruyama 2021-02-23
10863409 Mobile communication device and communication medium information generating device Yuji Goto 2020-12-08
10693339 Field winding support member for salient pole rotor 2020-06-23
10585364 Electrophotographic photoreceptor, method for producing the same, and electrophotographic device including the same Shinjiro Suzuki, Tomoki Hasegawa, Fengqiang Zhu, Hirotaka Kobayashi 2020-03-10
10461232 Condensation reaction-type die bonding agent, LED light emitting device and method for manufacturing same Hiroo Kajiwara, Kenichiro Sato, Yuta Yaguchi 2019-10-29
10344360 Steel sheet for hot stamping use, method of production of same, and method of production of high strength part Kazuhisa Kusumi, Masayuki Abe, Hidekuni Murakami, Kengo Takeda, Jun Maki 2019-07-09
10259177 Film manufacturing method and manufacturing apparatus Kazumi Ito, Masakatsu Kimura, Taiki Hirohata 2019-04-16
10069709 Communication apparatus and vehicle transmission system Joji Ido, Shogo Tatsumi 2018-09-04
9823614 Photoreceptor drum having a flange Keiichi Kurokawa 2017-11-21
9684201 Liquid crystal display device Toshiaki FUJINO, Yasunori Niwano, Tetsuya Satake, Takanori Okumura 2017-06-20
9358536 Method for producing aromatic hydrocarbon and apparatus for producing aromatic hydrocarbon Hongtao Ma 2016-06-07
9176454 Electrophotographic photoreceptor Keiichi Kurokawa 2015-11-03
D739891 Flange for xerographic photoreceptor Keiichi Kurokawa 2015-09-29
D739890 Flange for xerographic photoreceptor Keiichi Kurokawa 2015-09-29
9127327 Environmentally friendly flux for molten steel desulfurization Masamitsu Wakoh, Akihiro Matsuzawa, Katsuhiro Fuchigami, Kohsuke Kume 2015-09-08
9023562 Electrophotographic photoreceptor Takashi Ueno, Keiichi Kurokawa 2015-05-05
9008551 Electrophotographic photoreceptor Keiichi Kurokawa 2015-04-14
8853480 Method for producing aromatic hydrocarbon Hongtao Ma 2014-10-07
8735310 Method of regenerating lower hydrocarbon aromatizing catalyst Hongtao Ma 2014-05-27
D699282 Flange for xerographic photoreceptor Keiichi Kurokawa 2014-02-11
D699281 Flange for xerographic photoreceptor Keiichi Kurokawa 2014-02-11