IK

Isao Kobayashi

Canon: 62 patents #437 of 19,416Top 3%
Brother Kogyo: 24 patents #337 of 2,767Top 15%
HI Hitachi: 14 patents #2,889 of 28,497Top 15%
PA Panasonic: 10 patents #2,582 of 21,108Top 15%
KS Kobe Steel: 7 patents #196 of 1,773Top 15%
KS Kobe Steel: 7 patents #135 of 2,031Top 7%
TO Toyota: 6 patents #4,786 of 26,838Top 20%
JC Jidosha Kiki Co.: 6 patents #28 of 196Top 15%
JM J-Oil Mills: 4 patents #3 of 66Top 5%
MB Midrex International B.V. Zurich Branch: 4 patents #5 of 10Top 50%
DE Denso: 4 patents #3,129 of 11,792Top 30%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
HC Hitachi Haramachi Electronics Co.: 3 patents #5 of 64Top 8%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
KC Konishiroku Photo Industry Co.: 2 patents #360 of 894Top 45%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
TC Tokyo Weld Co.: 2 patents #4 of 21Top 20%
YA Ykk Ap: 2 patents #2 of 37Top 6%
FC Furukawa Rock Drill Co.: 2 patents #5 of 17Top 30%
KO Konica: 1 patents #1,290 of 1,958Top 70%
AN Anritsu: 1 patents #314 of 633Top 50%
BC Bosch Braking Systems Co.: 1 patents #26 of 58Top 45%
EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
HC Hitachi Car Engineering Co.: 1 patents #275 of 465Top 60%
KT Kabushiki Kaisha Miyano Tekkosho: 1 patents #3 of 15Top 20%
KC Kansai Paint Co.: 1 patents #432 of 822Top 55%
KA Kao: 1 patents #1,961 of 3,221Top 65%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
NS National Institute Of Radiological Sciences: 1 patents #54 of 121Top 45%
NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%
OM Omron: 1 patents #1,808 of 3,089Top 60%
SP Seiko Precision: 1 patents #81 of 173Top 50%
TL Tokyo Electron Yamanashi Limited: 1 patents #52 of 138Top 40%
TO Toshiba: 1 patents #1,121 of 2,688Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
WT Western Digital Technologies: 1 patents #1,787 of 3,180Top 60%
Overall (All Time): #4,284 of 4,157,543Top 1%
179
Patents All Time

Issued Patents All Time

Showing 26–50 of 179 patents

Patent #TitleCo-InventorsDate
9046441 Collision test apparatus, vehicle design method, and vehicle Taisuke Fujiwara, Shunichi Katsumata 2015-06-02
8955938 Inkjet recording device 2015-02-17
8888236 Ink-jet recording apparatus 2014-11-18
8881943 Tissue paper supply case 2014-11-11
8790740 Resistant starch-rich starch, beverage and food using the same, and method of producing resistant starch-rich starch Yuya NAGAHATA, Masaru Goto 2014-07-29
8790420 Method for producing reduced metal and slag containing oxidized nonferrous metal using an upgraded coal Takao Harada, Hidetoshi Tanaka, Noriyuki Okuyama, Takuo Shigehisa 2014-07-29
8446810 Information recording medium having recording condition for adjusting the position of cooling pulse Atsushi Nakamura, Yasumori Hino 2013-05-21
8363530 Information reproduction method, information recording method, and information recording medium Harumitsu Miyashita 2013-01-29
8355307 Optical recording method, optical recording device, master medium exposure device, optical information recording medium, and reproducing method Atsushi Nakamura, Shigeru Furumiya 2013-01-15
8342677 Image recording device and image recording method 2013-01-01
8289829 Information recording medium and recording/reproduction apparatus Atsushi Nakamura, Yasumori Hino 2012-10-16
8277009 Image recording device 2012-10-02
8274873 Optical recording method, optical recording apparatus, apparatus for manufacturing a master through exposure process, optical information recording medium and reproduction method Atsushi Nakamura, Shigeru Furumiya 2012-09-25
8274033 Photoelectric converter Noriyuki Kaifu, Shinichi Takeda, Kazuaki Tashiro, Tadao Endo, Toshio Kameshima 2012-09-25
8262766 Method for reducing chromium containing raw material Hiroshi Sugitatsu, Hidetoshi Tanaka, Takao Harada, Itsuo Miyahara 2012-09-11
8243571 Reproduced signal evaluating method, information recording medium, reproducing device, and recording device Kiyotaka Ito, Yasumori Hino, Harumitsu Miyashita 2012-08-14
8179760 Reproduction signal evaluation method, information recording medium, reproduction apparatus and recording apparatus Kiyotaka Ito, Yasumori Hino, Harumitsu Miyashita 2012-05-15
8162142 Package for paper slip stack 2012-04-24
8149673 Optical recording method, optical recording device, master medium exposure device, optical information recording medium, and reproducing method Atsushi Nakamura, Shigeru Furumiya 2012-04-03
8142011 Image recording device and image recording method 2012-03-27
8088195 Method for manufacturing titanium oxide-containing slag Hidetoshi Tanaka, Itsuo Miyahara, Hiroshi Uemura, Takao Harada, Hiroshi Sugitatsu 2012-01-03
8004343 Driver circuit and ink jet printer head driver circuit 2011-08-23
8000197 Recording/reproducing device, recording condition adjusting device and recording/reproducing method Mamoru Shoji, Yasumori Hino, Harumitsu Miyashita 2011-08-16
7938883 Method and apparatus for making metallic iron Takuya Negami, Kazuo Kunii, Shinichi Inaba, Masataka Shimizu, Yoshimichi Takenaka +7 more 2011-05-10
7915573 Photoelectric converter and X-ray image pick-up device Noriyuki Kaifu, Shinichi Takeda, Kazuaki Tashiro, Tadao Endo, Toshio Kameshima 2011-03-29