HK

Hiroyuki Kobayashi

HH Hitachi High-Technologies: 55 patents #37 of 1,917Top 2%
SE Seiko Epson: 50 patents #205 of 7,774Top 3%
Fujitsu Limited: 37 patents #510 of 24,456Top 3%
Canon: 36 patents #1,342 of 19,416Top 7%
KT Kabushiki Kaisha Toshiba: 35 patents #640 of 21,451Top 3%
HI Hitachi: 34 patents #717 of 28,497Top 3%
Sumitomo Electric Industries: 25 patents #692 of 21,551Top 4%
Pioneer: 24 patents #30 of 1,730Top 2%
TC Toyoda Gosei Co.: 22 patents #70 of 2,296Top 4%
Mitsubishi Electric: 21 patents #929 of 25,717Top 4%
SS Sumitomo Wiring Systems: 17 patents #210 of 2,615Top 9%
AT Autonetworks Technologies: 17 patents #96 of 1,079Top 9%
TP Tohoku Pioneer: 16 patents #5 of 312Top 2%
FL Fujitsu Semiconductor Limited: 16 patents #12 of 1,301Top 1%
TO Toyota: 15 patents #1,771 of 26,838Top 7%
PE Pentax: 13 patents #27 of 396Top 7%
FU Fujifilm: 13 patents #684 of 4,519Top 20%
IC Ibiden Co.: 13 patents #64 of 730Top 9%
OM Omron: 13 patents #160 of 3,089Top 6%
SU Subaru: 12 patents #49 of 1,436Top 4%
SO Sony: 12 patents #3,691 of 25,231Top 15%
FL Fujitsu Microelectronics Limited: 12 patents #1 of 624Top 1%
HC Hitachi Construction Machinery Co.: 9 patents #142 of 1,234Top 15%
DE Denso: 7 patents #1,924 of 11,792Top 20%
SH Shofu: 6 patents #28 of 145Top 20%
SU Subaru: 6 patents #124 of 1,684Top 8%
SC Sanyo Electric Co.: 6 patents #961 of 6,347Top 20%
SI Sumitomo Rubber Industries: 5 patents #438 of 1,637Top 30%
NA Namco: 5 patents #7 of 269Top 3%
FC Furukawa Electric Co.: 4 patents #473 of 2,370Top 20%
NV Nec Viewtechnology: 4 patents #10 of 99Top 15%
TI Toyota Industries: 4 patents #358 of 1,610Top 25%
PA Panasonic: 4 patents #6,180 of 21,108Top 30%
Toshiba Memory: 4 patents #468 of 1,971Top 25%
MM Mitsubishi Mining: 4 patents #189 of 2,247Top 9%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
TS Toshiba Infrastructure Systems & Solutions: 3 patents #55 of 424Top 15%
MM Mitsubishi Motors: 3 patents #352 of 1,823Top 20%
SC Shinko Electric Industries Co.: 3 patents #234 of 723Top 35%
HC Hitachi Instruments Engineering Co.: 3 patents #2 of 126Top 2%
AC Amada Co.: 3 patents #101 of 479Top 25%
TC Tokyo Seimitsu Co.: 3 patents #46 of 257Top 20%
NE Nec: 2 patents #5,510 of 14,502Top 40%
AC Alps Electric Co.: 2 patents #822 of 2,177Top 40%
AK Asahi Kasei Kabushiki Kaisha: 2 patents #302 of 1,220Top 25%
PE Pentax: 2 patents #412 of 761Top 55%
FC Fuji Electric Co.: 2 patents #952 of 2,643Top 40%
FC Funai Electric Co.: 2 patents #454 of 943Top 50%
FS Furukawa Automotive Systems: 2 patents #87 of 269Top 35%
HC Hirose Electric Co.: 2 patents #163 of 407Top 45%
HS Hitachi Science Systems: 2 patents #12 of 77Top 20%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
HO Hoya: 2 patents #523 of 1,290Top 45%
JA Jatco: 2 patents #307 of 871Top 40%
Kioxia: 2 patents #693 of 1,813Top 40%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
MC Murata Manufacturing Co.: 2 patents #2,631 of 5,295Top 50%
NS Nec Display Solutions: 2 patents #89 of 237Top 40%
NI Nisca: 2 patents #165 of 371Top 45%
SC Sankei Giken Kogyo Co.: 2 patents #7 of 64Top 15%
SK Shinano Kenshi: 2 patents #17 of 113Top 20%
TC Taiyo Yuden Co.: 2 patents #481 of 959Top 55%
TE Tohoku Pioneer Electronic: 2 patents #9 of 73Top 15%
TC Toyo Communication Equipment Co.: 2 patents #17 of 111Top 20%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
SC Sumitomo Seika Chemicals Co.: 1 patents #180 of 365Top 50%
3M: 1 patents #7,233 of 11,543Top 65%
SY Sysmex: 1 patents #499 of 868Top 60%
FL Furuno Electric Company Limited: 1 patents #215 of 407Top 55%
TL Takeda Pharmaceutical Company Limited: 1 patents #859 of 1,531Top 60%
Tdk: 1 patents #2,493 of 3,796Top 70%
UE University Of Electro-Communications: 1 patents #47 of 199Top 25%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
NC Nagano Japan Radio Co.: 1 patents #20 of 49Top 45%
Nokia: 1 patents #683 of 1,537Top 45%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
MP Mitsubishi Tanabe Pharma: 1 patents #254 of 503Top 55%
TF Tokyo University Of Science Foundation: 1 patents #82 of 252Top 35%
TK Tonengeneral Sekiyu K.K.: 1 patents #6 of 32Top 20%
TC Toray Fine Chemicals Co.: 1 patents #17 of 62Top 30%
MS Mitsubishi Hitachi Power Systems: 1 patents #495 of 970Top 55%
Kubota: 1 patents #1,212 of 2,059Top 60%
DC Daiichi Kasei Co.: 1 patents #8 of 24Top 35%
JC Japan Radio Co.: 1 patents #56 of 178Top 35%
JA Japan Aerospace Exploration Agency: 1 patents #160 of 546Top 30%
HM Hitachi Medical: 1 patents #371 of 680Top 55%
GL Gunze Limited: 1 patents #132 of 349Top 40%
SK Showa Shell Sekiyu K.K.: 1 patents #27 of 82Top 35%
SC Shin-Etsu Handotai Co.: 1 patents #385 of 679Top 60%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
📍 Mitaka, OR: #1 of 1 inventorsTop 100%
Overall (All Time): #246 of 4,157,543Top 1%
607
Patents All Time

Issued Patents All Time

Showing 426–450 of 607 patents

Patent #TitleCo-InventorsDate
7075407 Temperature sensor Tetsuya Kawamoto, Hideki Yamada, Minoru Shimada, Kingo Ohmura, Asami Wakabayashi 2006-07-11
7051213 Storage medium and method and apparatus for separately protecting data in different areas of the storage medium Yoshiaki Uchida 2006-05-23
7040768 Light source unit, illumination optical device, projector, and method of manufacturing light source unit Shohei Fujisawa, Takeshi Takezawa 2006-05-09
7029437 Electronic endoscope apparatus 2006-04-18
7022989 Method and device for observing a specimen in a field of view of an electron microscope Hiromi Inada, Isao Nagaoki 2006-04-04
7012254 Method and device for observing a specimen in a field of view of an electron microscope Hiromi Inada, Isao Nagaoki 2006-03-14
7001330 Endoscope system including system for obtaining usage condition 2006-02-21
7001329 Capsule endoscope guidance system, capsule endoscope holder, and capsule endoscope Tetsuya Tarumoto 2006-02-21
6986917 Printed wiring board and method of manufacturing the same Masaru Takada, Kenji Chihara, Hisashi Minoura, Kiyotaka Tsukada, Mitsuhiro Kondo 2006-01-17
6959944 Airbag apparatus Kenji Mori, Yuji Kuriyama, Tadashi Yamamoto, Toru Koyama, Toshinori Tanase +1 more 2005-11-01
6945928 Electronic endoscope system Kohei Iketani 2005-09-20
6930706 Organ-region-indication system incorporated in electronic endoscope system Hideo Sugimoto 2005-08-16
6929370 Projector with foreign matter detecting means Kunitaka Furuichi 2005-08-16
6923286 Pedestrian protecting device Yuji Sato, Takao Adachi, Takehiko Shiraki, Shinji Oguchi 2005-08-02
6911596 Method for covering an article with a tubular cover member, tubular cover member and covered article Masao Ohtsubo 2005-06-28
6889549 Assembling method of tire and wheel rim 2005-05-10
6888139 Electron microscope Ruriko Tsuneta, Masanari Koguchi, Isao Nagaoki 2005-05-03
6886531 Control apparatus for an internal combustion engine Teruaki Kawakami, Tadahiro Azuma, Toshiki Kuroda 2005-05-03
6878934 Method and device for observing a specimen in a field of view of an electron Hiromi Inada, Isao Nagaoki 2005-04-12
6875984 Bio electron microscope and observation method of specimen Hiroshi Kakibayashi, Shigeyuki Hosoki, Yuji Takagi, Ryo Miyake, Kuniyasu Nakamura +1 more 2005-04-05
6876701 Method for detecting a moving object in motion video and apparatus therefor Takeshi Chujoh, Yoshihiro Kikuchi, Akira Sakuma, Toshifumi Hayashi 2005-04-05
6858004 Electronic endoscope system including a plurality of video-processors Ryo Ozawa, Makoto Koike, Kohei Iketani, Hideo Sugimoto 2005-02-22
6856211 Coaxial type impedance matching device Fumio Yamada, Toshiaki Kitamura, Koichi Rokuyama, Akihiro Kubota, Shigeru Kasai +2 more 2005-02-15
6856776 Endless belt comprising a meandering-prevention member, and a process cartridge and an electrophotographic apparatus using such an endless belt Hidekazu Matsuda, Akihiko Nakazwa, Atsushi Tanaka, Tsunenori Ashibe, Takashi Kusaba +2 more 2005-02-15
6853824 Electrophotographic endless belt comprising meandering-preventive member, and process cartridge and electrophotographic apparatus having such an endless belt Ryota Kashiwabara, Akihiko Nakazawa, Atsushi Tanaka, Tsunenori Ashibe, Takashi Kusaba +2 more 2005-02-08