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 151–154 of 154 patents

Patent #TitleCo-InventorsDate
4741306 Fuel cutoff apparatus for engine-driven vehicle Katuya Miyata 1988-05-03
4721078 LPG fuel shutoff system Katuya Miyata 1988-01-26
4659449 Apparatus for carrying out dry etching — 1987-04-21
4402931 Process for producing manganese dioxide Isao Tanabe, Ryoichi Nagata, Nobuaki Miyamoto 1983-09-06