TY

Toru Yamada

Sumitomo Electric Industries: 71 patents #74 of 21,551Top 1%
NE Nec: 40 patents #137 of 14,502Top 1%
MA Makita: 13 patents #84 of 770Top 15%
PA Panasonic: 13 patents #1,866 of 21,108Top 9%
FC Fuji Electric Co.: 5 patents #458 of 2,643Top 20%
FU Fujifilm: 4 patents #1,747 of 4,519Top 40%
SC Sumitomo Chemical: 3 patents #1,386 of 4,033Top 35%
HI Hitachi: 3 patents #10,712 of 28,497Top 40%
SC Shin-Etsu Chemical Co.: 3 patents #839 of 2,176Top 40%
SH Showa: 2 patents #102 of 337Top 35%
SC Shionogi & Co.: 2 patents #396 of 1,054Top 40%
SC Shin-Etsu Handotai Co.: 2 patents #282 of 679Top 45%
NC Nikkei Techno-Research Co.: 1 patents #5 of 14Top 40%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
MI Mitsui Petrochemical Industries: 1 patents #503 of 1,024Top 50%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
Casio Computer Co.: 1 patents #1,284 of 1,970Top 70%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
NJ Nuvoton Technology Corporation Japan: 1 patents #117 of 222Top 55%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #4,453 of 4,157,543Top 1%
176
Patents All Time

Issued Patents All Time

Showing 76–100 of 176 patents

Patent #TitleCo-InventorsDate
7647034 Design support system and design method for circuit board, and noise analysis program Tomoya Maekawa, Tetsuyoshi Ogura 2010-01-12
7642973 Electromagnetic wave analysis apparatus and design support apparatus Tomoya Maekawa, Tetsuyoshi Ogura 2010-01-05
7548792 Equivalent material constant calculation system, storage medium storing an equivalent material constant calculation program, equivalent material constant calculation method, design system, and structure manufacturing method Yutaka Kumano, Tetsuyoshi Ogura 2009-06-16
7514298 Printed wiring board for mounting semiconductor Akinori Tanaka, Tadashi Ando 2009-04-07
7462453 Common marmoset-derived glyceraldehyde-3-phosphate dehydrogenase gene and use thereof Kenji Oeda 2008-12-09
7379780 Equivalent material constant calculation system, storage medium storing an equivalent material constant calculation program, equivalent material constant calculation method, design system, and structure manufacturing method Yutaka Kumano, Tetsuyoshi Ogura 2008-05-27
7324493 3-frequency branching circuit, branching circuit and radio communication equipment Tsutomu Matsumura, Toshio Ishizaki, Hiroyuki Nakamura, Kazuhide Uriu 2008-01-29
7203236 Moving picture reproducing device and method of reproducing a moving picture 2007-04-10
7192712 Common marmoset-derived beta-actin gene and use thereof Kenji Oeda 2007-03-20
7180948 Image decoder and image decoding method having a frame mode basis and a field mode basis 2007-02-20
7143351 Image display device and displaying method 2006-11-28
7116188 Laminated dielectric filter, and antenna duplexer and communication equipment using the same Emiko Kawahara, Hiroshi Kushitani, Hideaki Nakakubo 2006-10-03
7109531 High frequency switch, two-band type high frequency switch, three-band type high frequency switch, and mobile communication equipment Shoichi Kitazawa, Masaharu Tanaka, Toshio Ishizaki 2006-09-19
7085250 Information-transmission system which uses non-geosynchronous artificial satellites, including server-system and its clients, for performing communications or broadcast Yasushi Yokosuka, Hideki Inoue, Takanori Yamasaki, Kimiya Yamaashi 2006-08-01
7054608 Multilayer electronic component and communication apparatus and method Takehiko Yamakawa, Toshio Ishizaki, Shoichi Kitazawa, Tomoyuki Iwasaki 2006-05-30
7050494 Frame display method and apparatus using single field data 2006-05-23
7027777 High frequency switch and high frequency radio communication apparatus Kazuhide Uriu, Toshio Ishizaki, Hideaki Nakakubo 2006-04-11
7023301 Laminated filter with a single shield conductor, integrated device, and communication apparatus Emiko Kawahara, Tsutomu Matsumura 2006-04-04
7023296 High-frequency switch, laminated high-frequency switch, high-frequency radio unit, and high-frequency switching method Kazuhide Uriu, Tomoyuki Iwasaki 2006-04-04
7012480 Surface acoustic wave filter, balanced type filter and communication device Hiroyuki Nakamura, Narihiro Mita, Shigeru Tsuzuki 2006-03-14
6995780 Picture convert apparatus 2006-02-07
6995636 In-band-flat-group-delay type dielectric filter and linearized amplifier using the same Takehiko Yamakawa, Toshio Ishizaki, Minoru Tachibana, Toshiaki Nakamura, Hiroyuki Nakamatsu 2006-02-07
6985712 RF device and communication apparatus using the same Takehiko Yamakawa, Toshio Ishizaki 2006-01-10
6975841 Diplexer, and high-frequency switch and antenna duplexer using the same Kazuhide Uriu, Toshio Ishizaki 2005-12-13
6972643 Surface acoustic wave filter Akio Tsunekawa, Shunichi Seki, Shinobu Nakaya, Hiroyuki Nakamura 2005-12-06