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USPTO Patent Rankings Data through Dec 31, 2025
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Hitoshi Ueda — 25 Patents

Nec: 6 patents #2,379 of 14,502Top 20%
OLOlympus: 4 patents #1,098 of 3,097Top 40%
Ricoh Company: 4 patents #4,169 of 9,818Top 45%
Sony: 3 patents #10,793 of 25,231Top 45%
DIDaikin Industries: 2 patents #1,262 of 2,957Top 45%
TLTeijin Limited: 1 patents #850 of 1,631Top 55%
TITiger: 1 patents #17 of 35Top 50%
Toyota: 1 patents #15,486 of 26,838Top 60%
Denso: 1 patents #6,940 of 11,792Top 60%
FLFuruno Electric Company Limited: 1 patents #215 of 407Top 55%
KCKoyo Electronics Industries Co.: 1 patents #13 of 28Top 50%
OCOlympus Optical Co.: 1 patents #1,517 of 2,334Top 65%
Osaka, JP: #1,581 of 24,344 inventorsTop 7%
Overall (All Time): #158,593 of 4,157,543Top 4%
25 Patents All Time
Hitoshi Ueda has been granted 25 US patents while listed as an inventor at Nec. The first was granted in 1990 and the most recent in September 2025. Hitoshi Ueda ranks #158,593 of 4,157,543 US inventors in our database (top 3.8%). Patent records list Hitoshi Ueda in Osaka, JP.

Issued Patents All Time

Showing 1–25 of 25 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
12410952 Compressor device and refrigeration apparatus Mikio Kajiwara, Youhei Nishide, Naoto Tomioka, Yousuke Ohnishi, Daisuke Okamoto 2025-09-09
12049888 Compressor Yousuke Ohnishi, Mikio Kajiwara, Youhei Nishide, Naoto Tomioka, Masaaki Adachi +1 more 2024-07-30
9729774 Imaging device, autofocus method and program of the same 2017-08-08 $333,000
9426353 Auto focus control of image capturing apparatus Junji Shimada, Takashi Kawai 2016-08-23 $500,000
8723942 Photomicroscopy system, image input device, and automatic exposure method Takashi Yoneyama, Yasuko Ishii 2014-05-13
8081232 Correcting defective pixels of an image pickup element in an image pickup apparatus Shinya Sakamoto, Yasutada Miura 2011-12-20
7797807 Double-layer vacuum container Shigetaka Yoshikawa, Hideo Kobayashi, Yoshikazu Shinpo, Mamoru Suzuki, Isao Goto +4 more 2010-09-21 $2,306,000
7432959 Image acquiring device and method capable of performing optimum time lapse imaging easily 2008-10-07
7411626 Image acquiring apparatus and image acquiring method 2008-08-12
6940860 Network node for ATM transmission system 2005-09-06 $19,000
6917377 Microscope system Shinichiro Aizaki, Mitsuhiko Saito, Jitsunari Kojima, Hideyuki Masuyama 2005-07-12 $1,000
6821699 Toner, image forming method and apparatus using the toner, and container containing the toner Tomio Kondou, Hachiro Tosaka, Tomiaki Ito 2004-11-23
6771618 Packet transfer method and system 2004-08-03 $44,000
6503676 Toner, external additive therefor and image forming method using the toner Hiroshi Yamashita, Tomio Kondou, Hideki Sugiura, Hachiroh Tosaka, Osamu Uchinokura +1 more 2003-01-07
6469994 Packet transfer system 2002-10-22 $9,000
6285523 Tape cartridge containing tape supply and take-up reels, recording drum and reel drive motors, obviating capstan motor 2001-09-04 $741,000
6038442 Communication system Shoji Tanaka 2000-03-14 $47,000
6009331 Communication system having means for enabling channel assignment to calling terminal according to priority 1999-12-28 $27,000
5734982 Radio communication system Hiroya Endo 1998-03-31 $17,000
5618464 Ni ferrite and core made of Ni ferrite for power supplies Emi Nakagawa, Akio Uchikawa, Norikazu Koyuhara 1997-04-08 $92,000
5485169 Antenna orienting apparatus for vehicles Asao Kitabatake, Naozumi Tamaoka, Kenichi Wada 1996-01-16
5378739 Emulsion ink for use in stencil printing Masahiro Koike, Hiroshi Tateishi, Naohito Shimota, Fumiaki Arai 1995-01-03
D334896 Electronic counter Norio Shimizu 1993-04-20
5188881 Thermosensitive stencil paper Shoichi Sugiyama, Fumiaki Arai, Masayasu Nonogaki, Yuji Natori, Hideyuki Yamaguchi +2 more 1993-02-23
4900702 Dielectric ceramic composition Takashi Tsuboi 1990-02-13