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 301–325 of 398 patents

Patent #TitleCo-InventorsDate
5831965 Cartridge changing device Tatsunori Fujiwara, Yasuyuki Nakanishi, Koutarou Oka, Kei Shirahata, Shigehiro Itoh 1998-11-03
D400047 Microwave oven Makoto Takimoto, Nobuhiro Fujii 1998-10-27
5817746 Polymerization of hexafluoropropene oxide Noriyuki Koike, Shinichi Sato, Hirofumi Kishita, Masatoshi Arai 1998-10-06
5813917 Shaft assembly Minoru Wakamatsu, Kohki Kawarada, Hiroshi Hori 1998-09-29
5796205 Surface acoustic wave device and method of producing the same Tokihiro Nishihara, Hidema Uchishiba, Osamu Ikata, Yoshio Satoh, Kazunari Komenou 1998-08-18
5789534 Process for purifying a fluorinated polyether having at an end thereof a terminal vinyl group linked thereto through an amide group-containing linkage Noriyuki Koike, Shinichi Sato 1998-08-04
5790507 Cartridge changing device Tatsunori Fujiwara, Yasuyuki Nakanishi, Koutarou Oka, Kei Shirahata, Shigehiro Itoh 1998-08-04
5774962 Process for producing a surface acoustic wave device Yoshio Satoh, Osamu Ikata, Hidema Uchishiba, Tokihiro Nishihara, Mitsuo Takanatsu +1 more 1998-07-07
5773917 Surface acoustic wave device and production process thereof Yoshio Satoh, Osamu Ikata, Hidema Uchishiba, Tokihiro Nishihara, Mitsuo Takanatsu +1 more 1998-06-30
D390838 Presentation viewer Katsuyuki Takeuchi 1998-02-17
5705586 Organic fluorine compounds and curable compositions Shinichi Sato, Noriyuki Koike, Hirofumi Kishita, Masatoshi Arai 1998-01-06
5705591 Room temperature curable fluoropolymer composition; and fluorine-containing organosilicon compounds, a method of producing the same, and room temperature curable silicone composition containing the same Takafumi Sakamoto, Shinichi Sato, Noriyuki Koike, Yasuo Tarumi, Tsuneo Kimura +2 more 1998-01-06
D387368 Camera 1997-12-09
D385896 Single-lens reflex camera body 1997-11-04
5665846 Fluorinated amide compounds and curable compositions Shinichi Sato, Noriyuki Koike, Yasushi Yamamoto 1997-09-09
5650540 Method of producing amide compound Shinichi Sato, Noriyuki Koike 1997-07-22
5631612 Surface acoustic wave filter Yoshio Satoh, Osamu Ikata, Tsutomu Miyashita, Mitsuo Takamatsu 1997-05-20
5627251 Organosilicon compound and process for its production Shinichi Sato, Noriyuki Koike, Kouichi Ishida 1997-05-06
5609839 No.sub.x removal catalyst and method of purifying exhaust gas by using the same Takashi Itoh, Yukio Kosaki, Takeshi Chonan, Yasuharu Kanno, Masao Wakabayashi +1 more 1997-03-11
D375106 Binoculars Masahiro Koinuma 1996-10-29
5559481 Surface acoustic wave filter Yoshio Satoh, Osamu Ikata, Tsutomu Miyashita, Mitsuo Takamatsu 1996-09-24
5559072 No.sub.x removal catalyst and method of purifying exhaust gas by using the same Takashi Itoh, Yukio Kosaki, Takeshi Chonan, Yasuharu Kanno, Masao Wakabayashi +1 more 1996-09-24
5475078 Fluorinated organosilicon compound Shinichi Sato, Kouji Takano, Toshio Takago 1995-12-12
5461173 Fluorine-containing organosilicon compound and its manufacture Shinichi Sato, Takafumi Sakamoto, Masatoshi Arai 1995-10-24
5449471 Urea grease compostition Takahiro Ozaki, Yasushi Kawamura, Tetsuo Tsuchiya, Fumio Goto, Hideaki Tsuyuki +3 more 1995-09-12