AT

Akihiko Takeda

KM Konica Minolta: 13 patents #145 of 2,718Top 6%
Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
YK Yoshida Kogyo K.K.: 4 patents #104 of 468Top 25%
KO Konica Minolta Opto: 4 patents #98 of 418Top 25%
FU Fujifilm: 2 patents #2,431 of 4,519Top 55%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
YP Ykk Architectural Products: 1 patents #11 of 35Top 35%
KO Konica: 1 patents #1,290 of 1,958Top 70%
Overall (All Time): #94,312 of 4,157,543Top 3%
36
Patents All Time

Issued Patents All Time

Showing 26–36 of 36 patents

Patent #TitleCo-InventorsDate
5667921 Black matrix and process for forming the same Takashi Takayanagi, Fumiaki Shinozaki 1997-09-16
5629129 Heat sensitive ink sheet and image forming method Mitsuru Yamamoto, Akihiro Shimomura, Yasutomo Goto 1997-05-13
5607809 Image receiving sheet and image forming method Hideyuki Nakamura, Tomizo Namiki 1997-03-04
5267419 Panel fastener construction Teruo Yokota, Hideyuki Yokoya, Noriaki Okamoto 1993-12-07
5244769 Light-sensitive image forming material Naoto Yanagihara, Akira Igarashi 1993-09-14
5158392 Arrangement for mounting panel assemblies on a building 1992-10-27
5127202 External wall of building constructed by panel units Teruo Yokota, Noriaki Okamoto, Hideyuki Yokoya 1992-07-07
5103611 Panel unit 1992-04-14
5077947 Stone panel mounting apparatus 1992-01-07
5067300 Method of attaching curtain wall units to a building skeleton framework 1991-11-26
4889079 Cylinder head cooling structure for water-cooled multicylinder engine Hiroyuki Kaneda, Shigeru Suzuki 1989-12-26