TW

Toru Watanabe

KT Kabushiki Kaisha Toshiba: 25 patents #1,086 of 21,451Top 6%
SE Seiko Epson: 21 patents #845 of 7,774Top 15%
UL Udc Ireland Limited: 19 patents #11 of 148Top 8%
TS Toshiba Electronic Devices & Storage: 13 patents #46 of 900Top 6%
Fujitsu Limited: 9 patents #3,538 of 24,456Top 15%
HI Hitachi: 8 patents #5,191 of 28,497Top 20%
HC Hirose Electric Co.: 8 patents #37 of 407Top 10%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
MC Murata Manufacturing Co.: 6 patents #1,272 of 5,295Top 25%
AC Asahi Kasei Chemicals: 5 patents #56 of 543Top 15%
RC Rheon Automatic Machinery Co.: 4 patents #16 of 90Top 20%
FU Fujifilm: 4 patents #1,747 of 4,519Top 40%
KC Kuraray Co.: 4 patents #386 of 1,827Top 25%
DC Daido Metal Company: 3 patents #97 of 280Top 35%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
SK Sakaguchi Dennetsu Kabushiki Kaisha: 3 patents #1 of 6Top 20%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
FH Fujifilm Healthcare: 2 patents #46 of 164Top 30%
HT Hitachi Telecom Technologies: 2 patents #26 of 71Top 40%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
NC Nissin Electric Co.: 2 patents #54 of 208Top 30%
TI Toyota Industries: 2 patents #357 of 955Top 40%
NC Nippon Light Metal Company: 1 patents #203 of 499Top 45%
MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
MA Maxell: 1 patents #286 of 437Top 70%
LI Lintec: 1 patents #282 of 514Top 55%
SC Shimizu Construction Co.: 1 patents #112 of 352Top 35%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
SA Siemens Aktiengesellschaft: 1 patents #10,653 of 22,248Top 50%
KC Kowa Company: 1 patents #310 of 562Top 60%
SS Sumitomo Mitsubishi Silicon: 1 patents #73 of 146Top 50%
TI Takasago International: 1 patents #239 of 465Top 55%
KO Konica Minolta Opto: 1 patents #236 of 418Top 60%
TD Toshiba Storage Device: 1 patents #44 of 150Top 30%
UC Ube-Nitto Kasei Co.: 1 patents #36 of 70Top 55%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
NT Nuflare Technology: 1 patents #192 of 298Top 65%
📍 Yokohama, NY: #4 of 63 inventorsTop 7%
Overall (All Time): #5,841 of 4,157,543Top 1%
154
Patents All Time

Issued Patents All Time

Showing 101–125 of 154 patents

Patent #TitleCo-InventorsDate
6437944 Head slider supporting device, disk device and suspension Takeshi Ohwe, Ryosuke Koishi 2002-08-20
6433428 Semiconductor device with a dual damascene type via contact structure and method for the manufacture of same Katsuya Okumura 2002-08-13
6381117 Ceramic electronic component Takuji Nakagawa, Yoshikazu Takagi, Yasunobu Yoneda 2002-04-30
6328609 Modular jack Katsuya Ezawa 2001-12-11
D446789 Cable patterned suspension Takeshi Ohwe 2001-08-21
D446215 Cable patterned suspension Takeshi Ohwe 2001-08-07
D434380 Electrical connector 2000-11-28
6149454 Pressure-connection connector with escape channels 2000-11-21
6134084 Suspension assembly having a head IC chip mounting portion Takeshi Ohwe 2000-10-17
6124189 Metallization structure and method for a semiconductor device Katsuya Okumura, Katsuhiko Hieda 2000-09-26
6068715 Glass fiber mat for stampable sheet, process for the production of the mat, stampable sheet made from said mat, process for the production of the sheet, and equipment for the production thereof Masahiko Yokokita, Akio Onodera, Yoshinobu Shichiri, Shigehiro Matsuno 2000-05-30
5991849 Rewriting protection of a size varying first region of a reprogrammable non-volatile memory Susumu Yamada, Susumu Kubota, Noriyuki Ogata, Masanori Okubayashi 1999-11-23
5959701 Projection type display device Ichiro Matsuzaki 1999-09-28
5950222 Microcomputer using a non-volatile memory Susumu Yamada, Nobuhiro Arai, Toshikazu Abe 1999-09-07
5925139 Microcomputer capable of preventing writing errors in a non-volatile memory Susumu Yamada, Shinichi Yamasaki 1999-07-20
5897806 Adaptor device for connecting sheathed heater with power supply terminal 1999-04-27
5838091 Surface acoustic wave device including IDT electrode having solid electrode portion and split electrode portion 1998-11-17
5830005 Modular plug guide plate 1998-11-03
5808524 Surface wave filter with a specified transducer impulse train that reduces diffraction 1998-09-15
5805125 Portable information processing apparatus and liquid crystal display device Yuzi Suganuma, Shigeru Matsuoka, Keiji Kamio, Yoshihiro Kashiwa, Seizi Nogami +5 more 1998-09-08
5736911 Piezoelectric resonator with a resonance frequency adjusting notch 1998-04-07
5728894 Method for producing methacrolein Osamu Nagano 1998-03-17
5688985 Process for producing keto nitrile derivative Mitsuhiko Fujihara, Kenji Asahina, Toshiyuki Takezawa, Seiji Watanabe 1997-11-18
5679484 Exposure mask, exposure mask substrate, method for fabricating the same, and method for forming pattern based on exposure mask Shinichi Ito, Haruo Okano, Katsuya Okumura 1997-10-21
5675435 Rear projection image display device Masaki Ishii, Ichiro Matsuzaki 1997-10-07