KH

Kenichi Hayashi

Canon: 81 patents #221 of 19,416Top 2%
PA Panasonic: 16 patents #1,398 of 21,108Top 7%
KM Konica Minolta: 15 patents #104 of 2,718Top 4%
Mitsubishi Electric: 14 patents #1,823 of 25,717Top 8%
KS Kyocera Document Solutions: 9 patents #363 of 1,545Top 25%
NE Nec: 6 patents #2,374 of 14,502Top 20%
AC Asahi Kasei Kogyo Co.: 5 patents #112 of 1,395Top 9%
NC Nippon Soda Co.: 5 patents #83 of 648Top 15%
QO Qoncept: 5 patents #1 of 8Top 15%
SI Sumitomo Heavy Industries: 5 patents #80 of 917Top 9%
SC Sankyo Seiki Mfg. Co.: 4 patents #27 of 244Top 15%
NC Nidek Co.: 4 patents #100 of 365Top 30%
SO Sony: 4 patents #8,966 of 25,231Top 40%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
SS Sankyo Seiki Seisakusho: 3 patents #42 of 287Top 15%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
NS Nidec Sankyo: 3 patents #115 of 291Top 40%
MI Mitutoyo: 3 patents #276 of 721Top 40%
KM Konica Minolta: 3 patents #626 of 1,361Top 50%
NC Nissei Plastic Industrial Co.: 2 patents #80 of 189Top 45%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
FU Fuji: 2 patents #192 of 422Top 50%
NT Nlt Technologies: 2 patents #81 of 164Top 50%
CL Central Glass Company, Limited: 2 patents #334 of 968Top 35%
TO Tomey: 2 patents #15 of 51Top 30%
TI Toray Industries: 2 patents #1,308 of 3,690Top 40%
KT Kabushiki Kaisha Toshiba: 2 patents #9,982 of 21,451Top 50%
SC Shanghai Tianma Micro-Electronics Co.: 1 patents #254 of 417Top 65%
MC Mitsui Engineering & Shipbuilding Co.: 1 patents #166 of 496Top 35%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
EA E.I. Du Pont De Nemours And: 1 patents #4,343 of 8,010Top 55%
MK Mitsubishi Kinzoku: 1 patents #108 of 280Top 40%
OP Osaka Prefecture University Public: 1 patents #50 of 165Top 35%
HC Hitachi High-Tech Instuments Co.: 1 patents #31 of 77Top 45%
NT Nec Lcd Technologies: 1 patents #192 of 305Top 65%
📍 Osaka, JP: #7 of 258 inventorsTop 3%
Overall (All Time): #2,846 of 4,157,543Top 1%
215
Patents All Time

Issued Patents All Time

Showing 76–100 of 215 patents

Patent #TitleCo-InventorsDate
8276900 Sheet processing apparatus and image forming apparatus equipped with the same Kiyoshi Watanabe 2012-10-02
8265735 Apparatus and method for imaging anterior eye part by optical coherence tomography Chihiro Kato, Keiichiro Okamoto, Hiromu Watanabe 2012-09-11
8231120 Sheet processing apparatus, image forming apparatus, and image forming system Kiyoshi Watanabe 2012-07-31
8226078 Sheet processing apparatus and image forming system Kiyoshi Watanabe 2012-07-24
8215627 Sheet processing apparatus and image forming apparatus Kiyoshi Watanabe 2012-07-10
8196923 Skew-correcting device and sheet-processing apparatus Daisaku Kamiya, Kiyoshi Watanabe, Naoto Watanabe, Kenichi Tamura, Takashi Sugiura +1 more 2012-06-12
8184965 Imaging device 2012-05-22
8139998 Sheet processing apparatus and image forming apparatus Takaharu Hayasaka, Hideki Kushida, Hitoshi Fujimoto, Shigeo Doi 2012-03-20
8135493 Sheet stacking apparatus, sheet processing apparatus and image forming apparatus Takako Hanada, Keiko Fujita, Toshiyuki Miyake, Yasuo Fukatsu, Takayuki Fujii 2012-03-13
8118303 Sheet conveying apparatus Yusuke Obuchi 2012-02-21
8113499 Sheet processing apparatus and image forming apparatus provided with the same Hideki Kushida, Taro Ikeda, Hiroaki Takagishi, Tomokazu Nakamura, Wataru Kawata +1 more 2012-02-14
8107241 Electric power conversion apparatus including cooling units Tetsuya Takahashi, Kazuyoshi Toya, Akihiro Murahashi, Yasushi Nakayama, Shigetoshi Ipposhi 2012-01-31
8102744 Recording medium playback device and recording medium playback method Ryuya Tachino 2012-01-24
8096553 Sheet stacking apparatus and image forming apparatus Yusuke Obuchi 2012-01-17
8087655 Sheet processing apparatus and image forming apparatus with movable receiving member Daisaku Kamiya 2012-01-03
8068294 Lens barrel, image pickup device, and lens barrel manufacturing method Eiichi Nagaoka, Takayuki Hayashi, Keiji Sakamoto, Daisuke Ito 2011-11-29
8033543 Sheet stacking apparatus and image forming apparatus 2011-10-11
8013272 Sheet processing apparatus and image forming apparatus 2011-09-06
8011654 Sheet stacking apparatus and image forming apparatus 2011-09-06
7970266 Camera Hideyuki Hashi, Hironori Honsho, Masanobu Tanaka, Kazuo Sibukawa, Masato Murayama 2011-06-28
7947970 Radiation detector Kaku Irisawa, Kazuhiro Noda, Katsutoshi Yamane, Kiyoteru Miyake 2011-05-24
7946568 Sheet processing apparatus and image forming apparatus having movable stopper with two conveyors Daisaku Kamiya 2011-05-24
7926800 Sheet processing apparatus and image forming apparatus Atsuteru Oikawa, Kenichi Tamura, Takashi Sugiura, Hitoshi Kato, Wataru Kawata +2 more 2011-04-19
7894139 Imaging apparatus and method for manufacturing microlens array Michihiro Yamagata, Hiroaki Okayama 2011-02-22
7887036 Sheet processing apparatus and image forming apparatus Hideki Kushida, Hitoshi Fujimoto, Takaharu Hayasaka, Shigeo Doi 2011-02-15