TM

Takashi Matsuda

SC Shin-Etsu Chemical Co.: 72 patents #33 of 2,176Top 2%
Fujitsu Limited: 69 patents #122 of 24,456Top 1%
TC Taiyo Yuden Co.: 54 patents #4 of 959Top 1%
FL Fujitsu Media Devices Limited: 40 patents #2 of 136Top 2%
Canon: 23 patents #2,685 of 19,416Top 15%
TC Takara Co.: 22 patents #2 of 93Top 3%
Mitsubishi Electric: 20 patents #993 of 25,717Top 4%
PA Panasonic: 19 patents #1,080 of 21,108Top 6%
Sharp Kabushiki Kaisha: 16 patents #1,028 of 10,731Top 10%
Nissan Motor Co.: 10 patents #698 of 8,689Top 9%
PE Pentax: 10 patents #42 of 396Top 15%
PE Pentax: 9 patents #192 of 761Top 30%
Casio Computer Co.: 7 patents #358 of 1,970Top 20%
The Yokohama Rubber Co.: 6 patents #226 of 1,136Top 20%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
NE Nec: 5 patents #2,830 of 14,502Top 20%
JC Japan Medical Supply Co.: 4 patents #3 of 29Top 15%
SS Sumitomo Wiring Systems: 4 patents #805 of 2,615Top 35%
SE Sega Enterprises: 3 patents #260 of 515Top 55%
JA Jatco: 3 patents #227 of 871Top 30%
AB Ablic: 3 patents #50 of 167Top 30%
ML Mitsubishi Electric Engineering Company, Limited: 3 patents #48 of 352Top 15%
NI Nec Infrontia: 3 patents #40 of 197Top 25%
SL Shiseido Company, Limited: 3 patents #241 of 1,112Top 25%
TE Tokyo Shibaura Electric: 3 patents #11 of 337Top 4%
HS Hitachi-Lg Data Storage: 2 patents #125 of 294Top 45%
JT Japan Tobacco: 2 patents #330 of 1,187Top 30%
HO Hoya: 2 patents #523 of 1,290Top 45%
Nichia: 2 patents #761 of 1,531Top 50%
DC Dai Nippon Toryo Co.: 2 patents #42 of 196Top 25%
SC Sumitomo Metal Mining Co.: 2 patents #253 of 736Top 35%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
NC N.E. Chemcat: 2 patents #48 of 136Top 40%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
GL Gunze Limited: 1 patents #132 of 349Top 40%
AT Agency Of Industrial Science And Technology: 1 patents #568 of 1,778Top 35%
FL Fujitsu Towa Electron Limited: 1 patents #6 of 9Top 70%
AC Aoyama Seisakusho Co.: 1 patents #44 of 115Top 40%
AC Asahi Kasei Kogyo Co.: 1 patents #565 of 1,395Top 45%
NS Nec Display Solutions: 1 patents #138 of 237Top 60%
NC Nippon Steel Chemical Co.: 1 patents #136 of 380Top 40%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
JS Jsr: 1 patents #649 of 1,137Top 60%
SI Seiko Instruments: 1 patents #836 of 1,437Top 60%
KA Kaneka: 1 patents #886 of 1,525Top 60%
Overall (All Time): #641 of 4,157,543Top 1%
398
Patents All Time

Issued Patents All Time

Showing 251–275 of 398 patents

Patent #TitleCo-InventorsDate
6655581 Automatic teller machine Kazuhiko Takishima, Kazuya Akiyama, Kazuo Miyashita, Kazuya OSADA, Kenjirou Mizumoto +1 more 2003-12-02
6650602 Disk device with disk changing section Yasuyuki Nakanishi, Ryoto Adachi, Tetsurou Nagami, Masahiro Ieda 2003-11-18
RE38278 Surface acoustic wave device and production process thereof Yoshio Satoh, Osamu Ikata, Hidema Uchishiba, Tokihiro Nishihara, Mitsuo Takamatsu +1 more 2003-10-21
6597261 Surface acoustic wave ladder filter using interdigital transducers not involving resonance Jun Tsutsumi, Shogo Inoue, Osamu Ikata 2003-07-22
6576701 Fluororubber compositions Yasuhisa Osawa, Shinichi Sato, Makoto Sato 2003-06-10
6577210 Surface acoustic wave filter having plural propagation paths and a coupler Jun Tsutsumi, Osamu Ikata, Yoshio Satoh 2003-06-10
6576737 Curable compositions of fluorinated amide compounds Mikio Shiono, Masatoshi Arai 2003-06-10
6570471 Surface acoustic wave ladder filter having at least one resonator with electrode finger pairs in inverted orientation Shogo Inoue, Jun Tsutsumi, Osamu Ikata 2003-05-27
D474796 Single-lens reflex camera body 2003-05-20
6552632 Surface acoustic wave resonator with withdrawn electrodes and surface acoustic wave ladder filter using same Shogo Inoue, Jun Tsutsumi, Osamu Ikata 2003-04-22
6528562 Curable fluoropolyether rubber compositions Shinichi Sato, Noriyuki Koike 2003-03-04
RE38002 Process for providing a surface acoustic wave device Yoshio Satoh, Osamu Ikata, Hidema Uchishiba, Tokihiro Nishihara, Mitsuo Takamatsu +1 more 2003-02-25
6525629 Surface acoustic wave filter Jun Tsutsumi, Osamu Ikata, Yoshio Satoh 2003-02-25
6517946 Curable composition Mikio Shiono 2003-02-11
6512041 Fluororubber compositions and method of making Yasuhisa Osawa, Shinichi Sato 2003-01-28
6505581 Cooling system for vehicular engine Keiichiro Niizuma 2003-01-14
6500976 Organosilicon compounds Mikio Shiono, Kenichi Fukuda 2002-12-31
6495451 Method of forming interconnect Tsukasa Hattori, Hiroshi Masuda, Tetsuya Ueda 2002-12-17
6484942 Information storage medium, information reproducing apparatus, game machine and its information reproducing method Nobuo Yokoyama, Eiji Takuma 2002-11-26
6466108 Surface acoustic wave resonator and filter using the same with specified distance between an interdigital transducer and reflector Jun Tsutsumi, Shogo Inoue, Osamu Ikata 2002-10-15
D463485 Printer Kenzoh Yoshida 2002-09-24
6441079 Curable fluoropolyether base rubber compositions Makoto Sato, Shinichi Sato, Masatoshi Arai 2002-08-27
6437479 Surface acoustic wave device Michio Miura, Osamu Ikata 2002-08-20
RE37790 Surface acoustic wave filter Yoshio Satoh, Osamu Ikata, Tsutomu Miyashita, Mitsuo Takamatsu 2002-07-16
6392981 Disc device Hidetaka Watanabe, Shigehiro Itou, Yoshisada Ishimoto 2002-05-21