DI

Daisuke Ishii

SO Sony: 73 patents #230 of 25,231Top 1%
TO Toyota: 21 patents #1,063 of 26,838Top 4%
HI Hitachi: 16 patents #2,438 of 28,497Top 9%
JA Japan Science And Technology Agency: 5 patents #92 of 2,171Top 5%
NE Nec: 4 patents #3,388 of 14,502Top 25%
Brother Kogyo: 4 patents #1,445 of 2,767Top 55%
Canon: 4 patents #10,118 of 19,416Top 55%
Fujitsu Limited: 3 patents #8,614 of 24,456Top 40%
NC Nippon Electric Co.: 3 patents #55 of 792Top 7%
VC V Technology Co.: 1 patents #23 of 67Top 35%
DE Denso: 1 patents #6,940 of 11,792Top 60%
📍 Nanbu, CA: #1 of 7 inventorsTop 15%
Overall (All Time): #7,938 of 4,157,543Top 1%
133
Patents All Time

Issued Patents All Time

Showing 76–100 of 133 patents

Patent #TitleCo-InventorsDate
D625348 Camera Kaoru Sumita, Noriaki Takagi, Junko Katsuraku 2010-10-12
D615542 Monitor display Yuji Oikawa, Katsuhisa Hakoda 2010-05-11
D601143 Monitor display Yuji Oikawa, Katsuhisa Hakoda 2009-09-29
D580472 Camera 2008-11-11
D574871 Camera 2008-08-12
D568183 GPS receiver 2008-05-06
D566159 Digital camera 2008-04-08
D564007 Digital camera 2008-03-11
D562871 Digital camera 2008-02-26
D550742 Camera housing 2007-09-11
D546859 Camera 2007-07-17
D540364 Camera housing 2007-04-10
D536014 Combined video camera and disc recorder 2007-01-30
D534566 Combined video camera and disc recorder 2007-01-02
D533577 Cradle 2006-12-12
D532817 Printer 2006-11-28
D516601 Camera 2006-03-07
D516602 Camera 2006-03-07
D511188 Robot Yuka Takeda, Jun Uchiyama, Kozo Kawakita, Hironari Hoshino, Nobuhiko Oguchi +1 more 2005-11-01
D508914 Computer 2005-08-30
D508490 Computer 2005-08-16
D494163 Computer 2004-08-10
D488798 Combined disc player and amplifier Katsuhisa Hakoda 2004-04-20
D473535 IC recorder 2003-04-22
D450309 IC recorder Tomonari Murakami 2001-11-13