DI

Daisuke Itoh

TO Toyota: 5 patents #5,641 of 26,838Top 25%
HI Harima Chemicals, Incorporated: 5 patents #7 of 188Top 4%
DC Dowa Electronics Materials Co.: 3 patents #68 of 241Top 30%
TP Tohoku Pioneer: 3 patents #81 of 312Top 30%
KU Kureha: 3 patents #87 of 354Top 25%
SO Sony: 3 patents #10,744 of 25,231Top 45%
Pioneer: 3 patents #574 of 1,730Top 35%
Mitsubishi Electric: 2 patents #11,187 of 25,717Top 45%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
SI Sijtechnology: 1 patents #3 of 11Top 30%
TK Tanaka Kikinzoku Kogyo K.K.: 1 patents #216 of 436Top 50%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
FU Fujifilm: 1 patents #3,076 of 4,519Top 70%
📍 Tsukuba, JP: #84 of 2,818 inventorsTop 3%
Overall (All Time): #131,436 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 26–29 of 29 patents

Patent #TitleCo-InventorsDate
7584037 Occupant determining device Morio Sakai, Masaki Mori, Minoru Izawa, Yasunori Hasegawa, Norihiko Nagae 2009-09-01
7262511 Conductive adhesive agent with ultrafine particles Katsuhisa Osako, Naoto Shioi, Hideyuki Gotoh, Yorishige Matsuba, Kazuki Tateyama +3 more 2007-08-28
7216894 Occupant determination device Morio Sakai, Norihiko Nagae 2007-05-15
6052297 Power conversion apparatus Masahiko Akamatsu, Michiharu Tsukada, Shinzo Tamai 2000-04-18