DT

Daisuke Tanaka

Canon: 37 patents #1,284 of 19,416Top 7%
Nissan Motor Co.: 27 patents #122 of 8,689Top 2%
FI Fujifilm Business Innovation: 24 patents #220 of 1,659Top 15%
DE Denso: 13 patents #859 of 11,792Top 8%
Mazda Motor: 13 patents #210 of 4,755Top 5%
Tdk: 12 patents #488 of 3,796Top 15%
NC Nhk Spring Co.: 11 patents #45 of 1,116Top 5%
SL Suntory Beverage & Food Limited: 11 patents #1 of 26Top 4%
SL Suntory Holdings Limited: 11 patents #38 of 846Top 5%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
KC Kayaba Industry Co.: 7 patents #13 of 326Top 4%
SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
KO Komatsu: 6 patents #295 of 2,087Top 15%
KY Kyb: 4 patents #54 of 347Top 20%
DC Dainippon Sumitomo Pharma Co.: 4 patents #12 of 256Top 5%
JC Jidosha Denki Kogyo Co.: 3 patents #19 of 121Top 20%
NE Nec: 3 patents #4,195 of 14,502Top 30%
PL Paion Uk Limited: 3 patents #6 of 13Top 50%
MS Mitsubishi Heavy Industries Machinery Systems: 3 patents #32 of 158Top 25%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HA Hitachi Astemo: 2 patents #393 of 1,276Top 35%
KC Kuraray Co.: 2 patents #662 of 1,827Top 40%
Pioneer: 2 patents #761 of 1,730Top 45%
The Yokohama Rubber Co.: 2 patents #475 of 1,136Top 45%
NC Nissei Electric Co.: 1 patents #5 of 14Top 40%
OC Oki Semiconductor Co.: 1 patents #202 of 526Top 40%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
AR Asahi Rubber: 1 patents #20 of 63Top 35%
PN Preferred Networks: 1 patents #38 of 83Top 50%
RS Renault S.A.S.: 1 patents #417 of 1,209Top 35%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
MC Mitsubishi Heavy Industries Compressor: 1 patents #105 of 209Top 55%
Kyocera: 1 patents #2,054 of 3,732Top 60%
JL Japan Aviation Electronics Industry, Limited: 1 patents #440 of 728Top 65%
IC Imasen Electric Industrial Co.: 1 patents #13 of 45Top 30%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
AL Alphatheta: 1 patents #19 of 43Top 45%
TC Tohoku Techno Arch Co.: 1 patents #52 of 193Top 30%
TK Tokyo Keiki: 1 patents #60 of 166Top 40%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
HM Hino Motors: 1 patents #109 of 311Top 40%
SO Sony: 1 patents #17,262 of 25,231Top 70%
AC Aisin Ai Co.: 1 patents #52 of 119Top 45%
MT Mizuno Technics: 1 patents #3 of 9Top 35%
📍 Hitachinaka, JP: #1 of 2,447 inventorsTop 1%
Overall (All Time): #2,412 of 4,157,543Top 1%
231
Patents All Time

Issued Patents All Time

Showing 151–175 of 231 patents

Patent #TitleCo-InventorsDate
9274496 Electrophotographic process cartridge and electrophotographic apparatus Noboru Miyagawa, Satoshi Koide, Takehiko Aoyama 2016-03-01
9229342 Electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Takashi Anezaki, Kazuhisa Shida, Masashi Nishi, Hirofumi Kumoi, Kazumichi Sugiyama 2016-01-05
9223232 Method for producing electrophotographic photosensitive member Kazumichi Sugiyama, Kazunori Noguchi 2015-12-29
D745825 Packaging container Mitsuru Bushida, Takashi Kado, Hiroki Yokoyama, Masayuki Kitamasu 2015-12-22
9213299 Sliding member for image forming apparatus, cleaning device, process cartridge, and image forming apparatus 2015-12-15
D744828 Packaging container Mitsuru Bushida, Takashi Kado, Hiroki Yokoyama, Masayuki Kitamasu 2015-12-08
D744330 Packaging container Mitsuru Bushida, Takashi Kado, Hiroki Yokoyama, Masayuki Kitamasu 2015-12-01
9180794 Vehicle seat Akira Honma 2015-11-10
9176434 Cleaning device and image forming apparatus 2015-11-03
9177400 Program, medium, and device for determining vascular disease Toshimitsu Yokobori, Yuuki Tomono, Masatoshi Ito, Yuji Otomo 2015-11-03
9170506 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Kazumichi Sugiyama, Tsutomu Nishida 2015-10-27
9170507 Method of producing electrophotographic photosensitive member, process cartridge, and electrophotographic apparatus Kazumichi Sugiyama, Tsutomu Nishida 2015-10-27
9162504 Recording apparatus Minoru Kishigami, Shota Mizuno 2015-10-20
9164406 Electrophotographic photosensitive member, process cartridge and electrophotographic apparatus Masashi Nishi, Takashi Anezaki, Kazuhisa Shida, Hirofumi Kumoi, Kazumichi Sugiyama 2015-10-20
9158213 Charging member, process cartridge and electrophotographic apparatus Tomohito Taniguchi, Takehiko Aoyama, Taichi Sato, Noboru Miyagawa, Satoshi Koide 2015-10-13
D739497 Electric fluid pressure actuator 2015-09-22
D738207 Packaging container Mitsuru Bushida, Takashi Kado, Hiroki Yokoyama, Masayuki Kitamasu 2015-09-08
9123693 Mold module utilized as power unit of electric power steering apparatus and electric power steering apparatus Yoshihito Asao, Katsuhiko Omae, Tetsushi Watanabe 2015-09-01
9050687 Apparatus and method for recognizing irradiation-enabled area of beam irradiating device and for establishing a moving path of the device 2015-06-09
9047562 Data processing device, information storage medium storing computer program therefor and data processing method Koji Okabe, Ken Hanazawa, Seiya Osada, Takayuki Arakawa 2015-06-02
D728074 Electric fluid pressure actuator 2015-04-28
9021224 Method and apparatus for enhanced computer security Keishi Tamura 2015-04-28
D728073 Electric fluid pressure actuator 2015-04-28
9013122 Electric power steering control device and electric power steering control method Eiji Iwami, Takashi Goto, Susumu Zeniya 2015-04-21
D726878 Electric fluid pressure actuator 2015-04-14