KO

Kenji Okamura

SS Sumitomo Wiring Systems: 39 patents #44 of 2,615Top 2%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
AT Autonetworks Technologies: 13 patents #129 of 1,079Top 15%
Nissan Motor Co.: 9 patents #795 of 8,689Top 10%
KO Komatsu: 9 patents #174 of 2,087Top 9%
NE Nec: 6 patents #2,374 of 14,502Top 20%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
AC Asahi Glass Co.: 4 patents #490 of 2,251Top 25%
NC Nippon Tungsten Co.: 3 patents #14 of 139Top 15%
SI Sigma: 2 patents #6 of 40Top 15%
NC Nisshin Steel Co.: 1 patents #240 of 514Top 50%
TS Tokuyama Soda: 1 patents #56 of 151Top 40%
TS Tsugami: 1 patents #7 of 13Top 55%
HO Hoya: 1 patents #757 of 1,290Top 60%
KC Komatsu Electronic Metals Co.: 1 patents #82 of 160Top 55%
Overall (All Time): #24,584 of 4,157,543Top 1%
76
Patents All Time

Issued Patents All Time

Showing 1–25 of 76 patents

Patent #TitleCo-InventorsDate
12188200 Control system and control method Ryuta OKUWAKI, Takeshi Oi 2025-01-07
10218099 Board connector Liping Kang 2019-02-26
9774116 Board connector having a fixing member with plate pieces facing each other in a plate thickness direction Liping Kang, Mitsugu Furutani 2017-09-26
9109345 Construction machine, method for controlling construction machine, and program for causing computer to execute the method Masashi Ichihara 2015-08-18
9054474 Wire harness including short circuit and production method therefor Yasuo Omori, Hiroki Hirai, Tetsuji Tanaka, Tatsuo Tamagawa, Motohiro Yokoi +4 more 2015-06-09
8930090 Construction equipment, method for controlling construction equipment, and program for causing computer to execute the method Masashi Ichihara 2015-01-06
8524422 Low expansion glass substrate for reflection type mask and method for processing same Masabumi Ito, Hiroshi Kojima 2013-09-03
8471169 Electrode for spot welding Shingo Mukae, Shuichi Teramoto, Jun Kurobe, Hiroshi Asada, Shouji Inoue +1 more 2013-06-25
8460843 Method for finishing surface of preliminary polished glass substrate Koji Otsuka 2013-06-11
8442730 Construction equipment, method of controlling construction equipment, and program for causing computer to execute the method Masashi Ichihara 2013-05-14
8430700 Terminal connector and electric wire with terminal connector Junichi Ono, Hiroki Hirai, Tetsuji Tanaka, Hiroki Shimoda, Takuji Otsuka +4 more 2013-04-30
8425266 Terminal connector and electric wire with terminal connector Junichi Ono, Hiroki Hirai, Tetsuji Tanaka, Hiroki Shimoda, Takuji Otsuka +4 more 2013-04-23
8337262 Terminal connector and electric wire with terminal connector Junichi Ono, Hiroki Hirai, Tetsuji Tanaka, Hiroki Shimoda, Takuji Otsuka +4 more 2012-12-25
8303355 Terminal connector and electric wire with terminal connector Junichi Ono, Hiroki Hirai, Tetsuji Tanaka, Hiroki Shimoda, Takuji Otsuka +1 more 2012-11-06
8246394 Terminal connector with a crimping portion with recesses Junichi Ono, Hiroki Hirai, Tetsuji Tanaka, Hiroki Shimoda, Takuji Otsuka +1 more 2012-08-21
8177591 Terminal fitting and electrical cable equipped with the same Masaaki Tabata 2012-05-15
8051754 Lathe, computer program for lathe control, and machining method by lathe Yuji Kase 2011-11-08
D647485 Electrical connector Yuichi Goto 2011-10-25
D647484 Electrical connector Yuichi Goto 2011-10-25
D647483 Electrical connector Yuichi Goto 2011-10-25
7998645 Method for finishing surface of preliminary polished glass substrate Koji Otsuka 2011-08-16
7993170 Terminal fitting and a connector Takehiro Nakata 2011-08-09
7901257 Terminal fitting Motoki Kubota, Kazuhide Muneyasu 2011-03-08
7862374 Connector having a locking lance Toshifumi Ichio 2011-01-04
7828608 Connector having terminal holding portion that contacts a mating terminal Tetsuya Aihara 2010-11-09