Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
HN

Hiroki Nakano — 77 Patents

IBM: 53 patents #1,572 of 70,183Top 3%
Bridgestone: 5 patents #476 of 2,860Top 20%
NCNishiyodo Air Conditioner Co.: 4 patents #1 of 22Top 5%
Denso: 3 patents #3,857 of 11,792Top 35%
Toyota: 3 patents #8,352 of 26,838Top 35%
Globalfoundries: 2 patents #1,397 of 4,424Top 35%
HLHarison Toshiba Lighting: 2 patents #27 of 82Top 35%
HHHitachi High-Technologies: 1 patents #674 of 1,200Top 60%
KCKawasaki Kasei Chemicals: 1 patents #32 of 63Top 55%
NSNippon Soken: 1 patents #783 of 1,540Top 55%
TTToshiba Lighting & Technology: 1 patents #279 of 486Top 60%
Canon: 1 patents #14,899 of 19,416Top 80%
Overall (All Time): #23,980 of 4,157,543Top 1%
77 Patents All Time

Issued Patents All Time

Showing 51–75 of 77 patents

Patent #TitleCo-InventorsDate
8261906 Rubber composition for conveyor belt, and conveyor belt 2012-09-11
8238624 Hybrid medical image processing Munehiro Doi, Moon J. Kim, Yumi Mori, James R. Moulic, Hiroki Nishiyama 2012-08-07
8081280 Method of producing UV stable liquid crystal alignment George Liang-Tai Chiu, Steven A. Cordes, James P. Doyle, Matthew J. Farinelli, Minhua Lu +2 more 2011-12-20
7720285 Head detecting apparatus, head detecting method, and head detecting program Hiroshi Ishikawa, Junji Maeda 2010-05-18
7450737 Head detecting apparatus, head detecting method, and head detecting program Hiroshi Ishikawa, Junji Maeda 2008-11-11
7420012 Rubber composition Isao Hagiwara, Naruhiko Mashita, Katsuhiko Tsunoda 2008-09-02
7400376 Apparatus and method for forming alignment layer Nobuo Okazaki, Yukito Saitoh, Shuhichi Odahara 2008-07-15
7279607 Process for producing anthracene diether Hiroyuki Honda, Shigeaki Numata 2007-10-09
7271546 Lighting device for dielectric barrier discharge lamp 2007-09-18
7130478 Method and apparatus for image data correction Yoshinobu Fukushima, Masahiko Kitagawa 2006-10-31
7057692 Apparatus and method for forming alignment layer with mask having a curved or warped surface Nobuo Okazaki, Yukito Saitoh, Shuhichi Odahara 2006-06-06
6958756 Image processing system and method Masahiko Kitagawa, Akira Yanagawa 2005-10-25
6954247 Multi-domain low twist angle liquid crystal cells and methods of production thereof Praveen Chaudhari, James P. Doyle, Eileen A. Galligan, James A. Lacey, Shui-Chih Lien +2 more 2005-10-11
6914391 Illuminating device Yuji Takeda, Masami Takagi, Takayoshi Kurita, Tomomasa Hirao 2005-07-05
6775421 Method and apparatus of image processing while inputting image data Masahiko Kitagawa 2004-08-10
6632483 Ion gun deposition and alignment for liquid-crystal applications Alessandro Cesare Callegari, Praveen Chaudhari, James P. Doyle, Eileen A. Galligan, Yoshimine Kato +4 more 2003-10-14
6611307 Liquid crystal display having two alignment domains, mask, and method thereof 2003-08-26
6606412 Method for classifying an object in a moving picture Tomio Echigo, Junji Maeda 2003-08-12
6593586 Method and apparatus for making a crystal alignment layer Praveen Chaudhari, Eileen A. Galligan, James P. Doyle, James A. Lacey, Shui-Chih Lien +1 more 2003-07-15
6331381 Method for making a liquid crystal alignment layer Praveen Chaudhari, Eileen A. Galligan, James P. Doyle, James A. Lacey, Shui-Chih Lien +1 more 2001-12-18
6088483 Image processing method for system employing pattern matching Masahiko Kitagawa, Akira Yanagawa 2000-07-11
5805727 Image recognition method and apparatus 1998-09-08
5773173 Film thickness inspection method and apparatus Takeshi Fujiwara 1998-06-30
5024064 Method of operating adsorption refrigerator Yasuo Yonezawa, Toshiya Ohnishi, Shin Okumura, Akiyoshi Sakai, Masao Matsushita +2 more 1991-06-18
5005371 Adsorption thermal storage apparatus and adsorption thermal storage system including the same Yasuo Yonezawa, Toshiya Ohnishi, Shin'ichi Okumura, Akiyoshi Sakai, Masao Matsushita +2 more 1991-04-09