KK

Kazuhiko Kobayashi

Ricoh Company: 53 patents #196 of 9,818Top 2%
Canon: 48 patents #784 of 19,416Top 5%
Fujitsu Limited: 23 patents #1,155 of 24,456Top 5%
TI Toray Industries: 15 patents #93 of 3,690Top 3%
TR Transtron: 13 patents #1 of 39Top 3%
IL Isuzu Motors Limited: 12 patents #28 of 908Top 4%
DE Denso: 8 patents #1,668 of 11,792Top 15%
AY Apic Yamada: 5 patents #2 of 52Top 4%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
SI Sumitomo Rubber Industries: 4 patents #529 of 1,637Top 35%
Kyocera: 3 patents #999 of 3,732Top 30%
CR Crestec: 2 patents #3 of 9Top 35%
JV Jvckenwood: 2 patents #245 of 736Top 35%
TC Toho Titanium Co.: 2 patents #55 of 153Top 40%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
NC Nihon Matai Co.: 1 patents #8 of 16Top 50%
NC Nippon Paint Holdings Co.: 1 patents #415 of 834Top 50%
NI Nisshinbo Industries: 1 patents #182 of 375Top 50%
NC Nissin Kogyo Co.: 1 patents #171 of 334Top 55%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
RT Riken Technos: 1 patents #38 of 69Top 60%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
SM Suzuki Motor: 1 patents #523 of 1,209Top 45%
TK Terumo Kabushiki Kaisha: 1 patents #888 of 1,558Top 60%
FL Fujitsu Quantum Devices Limited: 1 patents #52 of 110Top 50%
TL Tokyo Electron Kyushu Limited: 1 patents #67 of 104Top 65%
KI Kitz: 1 patents #55 of 87Top 65%
MI Mitomo: 1 patents #8 of 9Top 90%
MD Mitsubisih Denki: 1 patents #26 of 381Top 7%
NC Nagano Japan Radio Co.: 1 patents #20 of 49Top 45%
📍 Yokohama, JP: #33 of 480 inventorsTop 7%
Overall (All Time): #3,559 of 4,157,543Top 1%
195
Patents All Time

Issued Patents All Time

Showing 101–125 of 195 patents

Patent #TitleCo-InventorsDate
7407608 Resin molding equipment and resin molding method Fumio Miyajima, Kenji Nakajima, Naoya Gotoh, Kazuro Wada, Haruhisa Makino +1 more 2008-08-05
7386262 Belt driving control apparatus and image forming apparatus which uses a moving average process and a revolution average process Hiroshi Okamura, Yuji Matsuda, Hiromichi Matsuda, Toshiyuki Andoh, Nobuto Yokokawa +3 more 2008-06-10
7386259 Image forming apparatus including controller driving image carriers Tetsuo Yamanaka, Hiroyasu Shijo, Yuzo Katsumata, Mineyo Takahashi 2008-06-10
7376363 Method and apparatus for image forming capable of effectively performing color image position adjustment Tetsuo Yamanaka, Tadashi Shinohara, Jun Hosokawa 2008-05-20
7376375 Belt-drive control device, color-shift detecting method, color-shift detecting device, and image forming apparatus Hiromichi Matsuda, Toshiyuki Andoh, Nobuto Yokokawa, Ryoji Imai, Yuji Matsuda +3 more 2008-05-20
7373093 Apparatus and method for color image forming, and computer program product for driver controller Tadashi Shinohara, Masata Yokoyama, Yohei Miura, Toshiyuki Yakahashi, Yuji Matsuda +3 more 2008-05-13
7330009 Method, apparatus, and program for driving a motor in a feedback control system, capable of suppressing motor oscillation Toshiyuki Andoh, Tadashi Shinohara, Yuuji Matsuda, Nobuto Yokokawa, Masato Yokoyama +3 more 2008-02-12
7317935 Radio receiver Hsiao-Ping Tsai 2008-01-08
7303822 Resin structure and use thereof Hideo Matsuoka, Mitsushige Hamaguchi 2007-12-04
7299904 Brake fluid pressure maintaining apparatus for vehicles Takayuki Wagu 2007-11-27
7261467 Flexible container bag Yoshitaro Kido, Tatsuya Sakata 2007-08-28
7257339 Method and apparatus for image forming capable of effectively reducing unevenness of density and color displacement of images Masato Yokoyama, Nobuto Yokokawa, Toshiyuki Ando, Tadashi Shinohara, Yuuji Matsuda +4 more 2007-08-14
7253935 Optical scanner, image forming apparatus, and optical scanner attitude correcting method Nobumitsu Samukawa, Yohei Miura 2007-08-07
7251444 Apparatus for controlling driving of endless belt, and image forming apparatus Yuji Matsuda, Hiromichi Matsuda, Toshiyuki Andoh, Nobuto Yokokawa, Ryoji Imai +3 more 2007-07-31
7175405 Compression molding machine Tsutomu Miyagawa, Tomokazu Asakura, Shusaku Tagami, Hideaki Nakazawa, Naoya Gotoh 2007-02-13
7136600 Image forming apparatus including controller driving image carriers Tetsuo Yamanaka, Hiroyasu Shijo, Yuzo Katsumata, Mineyo Takahashi 2006-11-14
7130551 Color image forming device and color deviation detection device for the same 2006-10-31
7125087 Brake fluid pressure retaining device 2006-10-24
7115312 Resin structure and use thereof Hideo Matsuoka, Mitsushige Hamaguchi, Akira Todo, Taku Koda 2006-10-03
7110700 Belt driving controller, process cartridge, and image forming apparatus Toshiyuki Andoh, Yasumori Nagahara, Tadashi Shinohara, Yuuji Matsuda, Nobuto Yokokawa +4 more 2006-09-19
7084352 Thin-film resin substrate used in a high-frequency module 2006-08-01
7064645 Electronic device Hideharu Sakoda, Hirohisa Matsuki, Osamu Igawa, Mitsutaka Sato, Koju Aoki +1 more 2006-06-20
7050737 Belt device and image forming apparatus using the same 2006-05-23
6999713 Method for setting rotational speed of register rollers and image forming apparatus using the method 2006-02-14
6998710 High-frequency device Fumitaka Kondo 2006-02-14