Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
MK

Mitsuru Kuroda — 19 Patents

Nec: 16 patents #701 of 14,502Top 5%
SHShowa: 2 patents #102 of 337Top 35%
Uji, JP: #15 of 417 inventorsTop 4%
Overall (All Time): #229,345 of 4,157,543Top 6%
19 Patents All Time
Mitsuru Kuroda has been granted 19 US patents while listed as an inventor at Nec. The first was granted in 1984 and the most recent in November 2008. Mitsuru Kuroda ranks #229,345 of 4,157,543 US inventors in our database (top 5.5%). Patent records list Mitsuru Kuroda in Uji, JP.

Issued Patents All Time

Showing 1–19 of 19 patents

Patent #TitleCo-InventorsDateApprox Value ⓘ
7457107 Foldable handy electronic device Kenichiro Yasui 2008-11-25
7433721 Mobile communications equipment 2008-10-07
6997572 Illumination structure for pushbutton and electronic device with pushbutton having illumination structure Shuichi Ono 2006-02-14 $24,000
6871083 Portable radio device 2005-03-22 $34,000
6782273 Portable wireless apparatus Shuichi Ono 2004-08-24 $37,000
6724905 Microphone unit mounting structure Takehiko Komiyama 2004-04-20 $41,000
6725070 Portable radio device 2004-04-20 $41,000
6708806 Power transmission apparatus Yutaka Okude 2004-03-23
6594155 Mounting structure of electronic parts 2003-07-15 $20,000
6585094 Power transmission apparatus Yutaka Okude 2003-07-01
6462803 Display panel structure with a reinforced sealing member Keiichiro Kumagai 2002-10-08 $8,000
6439791 Grip and cap for writing tool, and writing tool Kazuhiro Takeuchi 2002-08-27 $15,000
6355890 Button structure for an electronic apparatus 2002-03-12 $37,000
6272901 Detecting apparatus capable of detecting magnitude of shock and portable electronic appliance with the same Kazuhiro Takeuchi 2001-08-14 $29,000
5990432 External button switch-installed structure 1999-11-23 $23,000
5845366 Hinge structure for portable type electronic equipment 1998-12-08 $13,000
5788060 External button switch-installed structure 1998-08-04 $10,000
5562223 Casing for a miniature portable apparatus 1996-10-08 $22,000
4433460 Apparatus for spreading and guiding a web of textile fabric 1984-02-28