Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
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Fukuharu Sudo — 16 Patents

Sony: 16 patents #2,638 of 25,231Top 15%
Tokyo, JP: #9,687 of 90,295 inventorsTop 15%
Overall (All Time): #284,196 of 4,157,543Top 7%
16 Patents All Time
Fukuharu Sudo has been granted 16 US patents while listed as an inventor at Sony. The first was granted in 1998 and the most recent in December 2007. Fukuharu Sudo ranks #284,196 of 4,157,543 US inventors in our database (top 6.8%). Patent records list Fukuharu Sudo in Tokyo, JP.

Patents per Year

Patents granted per year, 1998 to 2007Bar chart with a peak of 6 patents in 1999.peak 61998: 1 patents19981999: 6 patents19992000: 5 patents20002001: 2 patents20012007: 2 patents2007

Issued Patents All Time

Showing 1–16 of 16 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
RE39959 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 2007-12-25
7197455 Content selection system Makoto Akabane, Toshitada Doi 2007-03-27 $1,159,000
6223058 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 2001-04-24 $1,173,000
6198948 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 2001-03-06 $1,657,000
6138039 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 2000-10-24 $1,870,000
6131048 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 2000-10-10 $3,015,000
6070068 Communication terminal device and method for controlling a connecting state of a call into a desired connection state upon a predetermined operation by a user 2000-05-30 $2,185,000
6047198 Communication terminal equipment 2000-04-04 $3,886,000
6021336 Portable communication terminal capable of transmitting text data Takushi Kunihiro 2000-02-01 $1,360,000
5999827 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 1999-12-07 $699,000
5987336 Communication terminal apparatus and control method thereof Takushi Kunihiro, Tetsuo Kobayashi, Atsushi Ajiro, Kentaro Odaka, Tatsuji Ushino +1 more 1999-11-16 $901,000
5915228 Terminal apparatus, radio communication terminal, and information input method Takushi Kunihiro 1999-06-22 $723,000
5905964 Portable communication apparatus 1999-05-18 $772,000
5889509 Communications terminal apparatus and display method thereof 1999-03-30 $800,000
5856827 Portable television with recognizably different low/high hierarchy displays 1999-01-05 $611,000
5715311 Communication terminal apparatus Yutaka Sato 1998-02-03 $501,000