HM

Hiroyuki Maeda

Canon: 35 patents #1,405 of 19,416Top 8%
SE Seiko Epson: 12 patents #1,551 of 7,774Top 20%
KS Kyocera Document Solutions: 9 patents #363 of 1,545Top 25%
HC Hisamitsu Pharmaceutical Co.: 8 patents #31 of 383Top 9%
Honda Motor Co.: 8 patents #2,726 of 21,052Top 15%
Rohm Co.: 7 patents #427 of 2,292Top 20%
KM Konica Minolta: 7 patents #495 of 2,718Top 20%
HC Harada Industry Co.: 5 patents #12 of 119Top 15%
JC Jms Co.: 4 patents #22 of 184Top 15%
Kioxia: 3 patents #479 of 1,813Top 30%
KT Kabushiki Kaisha Toshiba: 3 patents #8,011 of 21,451Top 40%
KM Konica Minolta: 3 patents #626 of 1,361Top 50%
Bridgestone: 2 patents #1,066 of 2,860Top 40%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
Toshiba Memory: 2 patents #853 of 1,971Top 45%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
MC Minolta Co.: 2 patents #718 of 1,416Top 55%
NC Nakanishi Metal Works Co.: 2 patents #19 of 95Top 20%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
JL Japan Aviation Electronics Industry, Limited: 2 patents #337 of 728Top 50%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
KC Koyo Seiko Co.: 1 patents #363 of 749Top 50%
KM Kyocera Mita: 1 patents #439 of 763Top 60%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
OM Omron: 1 patents #1,808 of 3,089Top 60%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
Aisin Seiki Kabushiki Kaisha: 1 patents #2,094 of 3,782Top 60%
📍 Matsumoto, MI: #2 of 2 inventorsTop 100%
Overall (All Time): #8,122 of 4,157,543Top 1%
132
Patents All Time

Issued Patents All Time

Showing 76–100 of 132 patents

Patent #TitleCo-InventorsDate
6722863 Turbo blood pump Masafumi Sato, Kenji Araki, Hirofumi Anai 2004-04-20
6694226 System for detecting inclination angle of vehicle body Shigeo Tobaru, Osamu Takahata 2004-02-17
6665087 Output apparatus and output method Yuko Suga, Hiroshi Sugiyama, Akira Katayama, Akihiko Shimomura, Kazuhiro Nakajima 2003-12-16
6654635 Iontophoresis device Nobuhiro Koga, Mitsuru Kuribayashi, Naruhito Higo 2003-11-25
6631982 Liquid ejecting apparatus Toshihiro Sasaki, Yutaka Koizumi, Akihiro Yamanaka, Akira Goto, Hiroki Tajima +1 more 2003-10-14
6618655 Process for determining lateral overturning of vehicle and occupant protecting system in vehicle Shigeo Tobaru, Osamu Takahata 2003-09-09
6611784 Process for determining lateral overturning of vehicle Shigeo Tobaru, Osamu Takahata 2003-08-26
6597947 Iontophoresis device Kazutaka Inoue, Hirotoshi Adachi, Naruhito Higo 2003-07-22
6589031 Turbo blood pump Masafumi Sato, Kenji Araki, Hirofumi Anai 2003-07-08
6587717 Iontophoresis device and method of assembling the same Mitsuru Kuribayashi, Nobuhiro Koga, Naruhito Higo 2003-07-01
6546282 Device for Iontophoresis Kazutaka Inoue, Hirotoshi Adachi, Naruhito Higo 2003-04-08
6511147 Ink-jet printer having heating control for print medium Hidemi Kubota, Isao Kimura 2003-01-28
6510341 Iontophoresis device and drug unit Mitsuru Kuribayashi, Nobuhiro Koga, Naruhito Higo 2003-01-21
6457741 Seat mounted side air bag Kazuhiro Seki, Takashi Aoki, Takashi Honda 2002-10-01
6454172 IC card having a display for displaying a response state Masanori Fujisawa 2002-09-24
6438463 Process for determining lateral overturning of vehicle, and system for detecting inclination angle of vehicle body Shigeo Tobaru, Osamu Takahata 2002-08-20
6431529 Diaphragm for air spring 2002-08-13
6402310 Ink jet cartridge, ink jet apparatus, and manufacture method of ink jet cartridge Masafumi Takimoto, Iwao Kawamura, Kazunori Namai, Kunitoshi Hayashi, Takuya Yasumitsu 2002-06-11
6382759 Ink jet recording method and recording apparatus using same Isao Kimura, Masako Shimomura, Hidemi Kubota 2002-05-07
6372818 Water-based ink for ink-jet, and ink-jet recording method and instruments using the same Isao Kimura, Masako Shimomura, Hidemi Kubota 2002-04-16
6322183 Recording apparatus operated in split driving mode and method of driving recording apparatus Hidemi Kubota, Isao Kimura 2001-11-27
6279439 Method for manufacturing a one-way clutch cage Takaaki Ikeda, Tetsuaki Numata, Michiyuki Kamiji 2001-08-28
6278527 Output apparatus and output method Yuko Suga, Hiroshi Sugiyama, Akira Katayama, Akihiko Shimomura, Kazuhiro Nakajima 2001-08-21
D442082 Ink cartridge package for printer Iwao Kawamura, Kazunori Namai, Takuya Yasumitsu 2001-05-15
D440598 End piece for ink cartridge for ink jet printer Iwao Kawamura, Kazunori Namai, Takuya Yasumitsu 2001-04-17