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 26–50 of 231 patents

Patent #TitleCo-InventorsDate
11188018 Medium transport device and image forming apparatus Kentaro Iwamoto, Kiyotoshi Kaneyama, Koichi Sato, Kaoru Matsushita, Hibiki Sasaki +4 more 2021-11-30
11181090 Ignition apparatus Shota Kinoshita, Fumiaki Aoki, Akimitsu Sugiura, Jan Husarik, Masashi Kando 2021-11-23
11173810 Seat opening concealment structure Tsuyoshi Matsuzawa, Kenichi Katsube 2021-11-16
11167675 Vehicle seat Tsuyoshi Matsuzawa, Kenichi Katsube 2021-11-09
11129268 Ignition apparatus including spark plug that generates plasma Shota Kinoshita, Fumiaki Aoki, Akimitsu Sugiura, Jan Husarik, Masashi Kando 2021-09-21
11118505 Combustion control system for engine Kenichi Nakashima, Hiroki Tanaka, Yuichiro Tsumura, Taiki Maiguma 2021-09-14
11106159 Belt driving device, transfer device, and image forming apparatus Satoshi Ao 2021-08-31
11097641 Vehicle seat Tsuyoshi Matsuzawa, Kenichi Katsube 2021-08-24
11027725 Self position estimation method and self position estimation device Yasuhisa Hayakawa, Ichiro Yamaguchi, Yasuhiro Sakurai, Yukinori Nishida 2021-06-08
10961946 Engine system and method for suppressing knock Kouji Shishime, Takashi Kohata, Yuichiro Tsumura, Taiki Maiguma 2021-03-30
10951011 Spark plug for internal combustion engines Fumiaki Aoki, Naoto Hayashi, Daisuke Shimamoto 2021-03-16
10934962 Abnormality diagnosis device for in-cylinder pressure sensor Shoji Fujiwara, Hidetoshi Hashimoto, Takuji Okumura, Shigeru Nakagawa, Yasushi Torii +3 more 2021-03-02
10933770 Power seat device Atsutoshi Goto, Hiroyuki Kojima, Takanari Matsumoto, Kenichi Katsube 2021-03-02
10926701 Parking assistance method and parking assistance device Yasuhiro Suzuki, Ko Sato, Yasuhiro Sakurai, Ryota Yamanaka, Junya Kobayashi 2021-02-23
10919719 Belt driving device and transfer device 2021-02-16
10899343 Parking assistance method and parking assistance device Yasuhiro Suzuki, Ko Sato, Yasuhiro Sakurai, Ryota Yamanaka, Junya Kobayashi 2021-01-26
10890866 Transfer device and image forming apparatus Yohei MORITA, Kazuyuki Yagata 2021-01-12
D907542 Front bumper for an automobile Keisuke Kimura, Taketoshi Aoki 2021-01-12
10886708 Spark plug for internal combustion engine Shintaro Itoh, Akimitsu Sugiura, Ryota Wakasugi, Kaori Doi, Kanechiyo Terada +2 more 2021-01-05
10876488 Failure diagnosis device for in-cylinder pressure sensor Shoji Fujiwara, Hidetoshi Hashimoto, Takuji Okumura, Shigeru Nakagawa, Yasushi Torii +3 more 2020-12-29
10871112 Method for predicting knock, method for suppressing knock, and engine system Kouji Shishime, Takashi Kohata, Yuichiro Tsumura, Taiki Maiguma 2020-12-22
D905599 Motor vehicle and/or toy replica thereof Keisuke Kimura 2020-12-22
10857719 Container sterilization method and container sterilization system Atsushi Ueda, Kohichi Aoki, Yasue Takeuchi, Kohichi Tamura, Takashi Minamihonoki 2020-12-08
10855057 Spark plug for internal combustion engine Ryota Wakasugi, Fumiaki Aoki, Akimitsu Sugiura, Tetsuya Miwa, Kanechiyo Terada 2020-12-01
D903909 Front combination lamp for an automobile Keisuke Kimura, Taketoshi Aoki 2020-12-01