YW

Yasushi Watanabe

TI Toyota Industries: 32 patents #358 of 1,610Top 25%
HS Hitachi Automotive Systems: 21 patents #36 of 1,636Top 3%
Nsk: 16 patents #65 of 1,559Top 5%
NC Nippondenso Co.: 13 patents #99 of 3,479Top 3%
KC Kyowa Hakko Kogyo Co.: 11 patents #82 of 943Top 9%
HI Hitachi: 10 patents #4,206 of 28,497Top 15%
AC Alps Electric Co.: 9 patents #184 of 2,177Top 9%
MC Mitsubishi Chemical: 8 patents #161 of 3,022Top 6%
ES Espec: 6 patents #3 of 51Top 6%
UJ Unisia Jecs: 5 patents #55 of 395Top 15%
KC Kyowa Hakko Kirin Co.: 5 patents #46 of 446Top 15%
KS Kabushikikaisha Matsui Seisakusho: 3 patents #10 of 40Top 25%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
NI Ngk Insulators: 3 patents #780 of 2,083Top 40%
HA Hitachi Astemo: 3 patents #267 of 1,276Top 25%
SE Sega Enterprises: 3 patents #74 of 515Top 15%
AC Art & Tech Co.: 2 patents #5 of 26Top 20%
DT Daido Tokushuko: 2 patents #76 of 382Top 20%
HE Hitachi Vlsi Engineering: 2 patents #292 of 666Top 45%
NC Nsk Steering Systems Co.: 2 patents #9 of 58Top 20%
SC Shimizu Construction Co.: 2 patents #41 of 352Top 15%
DE Denso: 2 patents #4,986 of 11,792Top 45%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
NE Nec: 2 patents #5,510 of 14,502Top 40%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
YC Yokowo Co.: 2 patents #59 of 176Top 35%
NC Nissha Co.: 1 patents #56 of 131Top 45%
CC Chiyoda Kogyo Co.: 1 patents #2 of 7Top 30%
FC Furukawa Electric Co.: 1 patents #1,242 of 2,370Top 55%
HC Hitachi Building Systems Co.: 1 patents #12 of 53Top 25%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
HO Horiba: 1 patents #319 of 604Top 55%
JA Japan Aerospace Exploration Agency: 1 patents #160 of 546Top 30%
JV Jvckenwood: 1 patents #386 of 736Top 55%
KC Kuraray Co.: 1 patents #981 of 1,827Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MS Mitsubishi Heavy Industries Thermal Systems: 1 patents #93 of 149Top 65%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
AC Alps Alpine Co.: 1 patents #246 of 525Top 50%
NC Nitto Kohki Co.: 1 patents #98 of 144Top 70%
SM Shibaura Mechatronics: 1 patents #96 of 175Top 55%
SM Smc: 1 patents #485 of 737Top 70%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
SC Sumitomo Pipe & Tube Co.: 1 patents #12 of 23Top 55%
TC The Furukawa Battery Co.: 1 patents #17 of 73Top 25%
TC Tokyo Keiso Co.: 1 patents #8 of 24Top 35%
TC Tomy Company: 1 patents #128 of 226Top 60%
YK Yoshida Kogyo K.K.: 1 patents #252 of 468Top 55%
Overall (All Time): #5,004 of 4,157,543Top 1%
166
Patents All Time

Issued Patents All Time

Showing 26–50 of 166 patents

Patent #TitleCo-InventorsDate
10006457 Variable displacement pump Atsushi Naganuma 2018-06-26
9976515 Exhaust nozzle and method for changing exhaust flow path Junichi Akatsuka 2018-05-22
9926923 Fluid control device Junko Ito 2018-03-27
9903367 Variable displacement oil pump Hideaki Ohnishi, Koji Saga, Atsushi Naganuma 2018-02-27
9889896 Assembly method for vehicle body and assembly device for same Shinsuke Nakamura, Hayato Sato, Koichi Takeuchi 2018-02-13
9670926 Variable displacement pump Hideaki Ohnishi 2017-06-06
9670925 Variable displacement pump Atsushi Naganuma 2017-06-06
D782511 Display screen with graphical user interface Osamu Matsuguma 2017-03-28
D777753 Display screen with graphical user interface Osamu Matsuguma 2017-01-31
9556867 Vane pump Koji Saga, Hideaki Ohnishi 2017-01-31
RE46294 Variable displacement pump Hideaki Ohnishi, Atsushi Naganuma 2017-01-31
9534596 Variable displacement pump Koji Saga, Hideaki Ohnishi 2017-01-03
9530957 Magnetic sensor Shinji Sugihara, Fumihito Koike, Hideto Ando 2016-12-27
9518484 Variable displacement pump Hideaki Ohnishi 2016-12-13
9494153 Variable displacement oil pump Hideaki Ohnishi, Koji Saga 2016-11-15
9453440 Oil pump for internal combustion engine, and relief pressure control apparatus for oil pump Hideaki Ohnishi 2016-09-27
9410514 Variable displacement oil pump 2016-08-09
9397381 Electromagnetic coupling structure, multilayered transmission line plate, method for producing electromagnetic coupling structure, and method for producing multilayered transmission line plate Yuusuke Kondou, Etsuo Mizushima, Yasuyuki Mizuno 2016-07-19
9347550 Shift lever device using magnetism detection switch Tokuo Nakamura, Naoki Takita 2016-05-24
9347344 Variable-capacity oil pump and oil supply system using same Hideaki Ohnishi 2016-05-24
D742332 Control panel Osamu Matsuguma 2015-11-03
9133842 Variable displacement pump Hideaki Ohnishi, Atsushi Naganuma 2015-09-15
9109596 Variable displacement pump Hideaki Ohnishi, Koji Saga 2015-08-18
D734181 Temperature and humidity chamber Osamu Matsuguma 2015-07-14
9046100 Variable vane pump with communication groove in the cam ring Koji Saga, Hideaki Ohnishi 2015-06-02