Hiroyuki Uchida

SO Sony: 129 patents #66 of 25,231Top 1%

FA Fanuc: 27 patents #79 of 1,735Top 5%

NE Nec: 14 patents #843 of 14,502Top 6%

Honda Motor Co.: 13 patents #1,372 of 21,052Top 7%

LP Lenovo (Singapore) Pte.: 4 patents #332 of 1,301Top 30%

Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%

NT Nec Lcd Technologies: 4 patents #79 of 305Top 30%

UY University Of Yamanashi: 3 patents #32 of 152Top 25%

Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%

Nsk: 3 patents #483 of 1,559Top 35%

Canon: 2 patents #12,681 of 19,416Top 70%

NC Nippon Electric Glass Co.: 2 patents #174 of 437Top 40%

F- F-Tech: 2 patents #12 of 100Top 15%

NT Nippei Toyama: 2 patents #17 of 72Top 25%

KS Kobe Steel: 2 patents #504 of 2,031Top 25%

SE Sega Enterprises: 1 patents #101 of 368Top 30%

IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%

MW Masahiro Watanabe: 1 patents #4 of 5Top 80%

NC Nippon Seiko Co.: 1 patents #121 of 315Top 40%

NS Nippon Steel: 1 patents #2,111 of 4,423Top 50%

NT Ntn: 1 patents #814 of 1,364Top 60%

Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%

PV Pioneer Video: 1 patents #67 of 139Top 50%

RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%

SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%

TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%

UN Unknown: 1 patents #29,356 of 83,584Top 40%

YU Yamanashi University: 1 patents #5 of 20Top 25%

📍 Chiba, CA: #2 of 25 inventorsTop 8%

Overall (All Time): #2,498 of 4,157,543Top 1%

227

Patents All Time

Issued Patents All Time

Showing 226–227 of 227 patents

Patent #	Title	Co-Inventors	Date
4313844	Inorganic ion exchanger	Hiroshi Sato, Sadaaki Shigeta	1982-02-02
4313142	Mode changing apparatus for a tape recorder	—	1982-01-26