JY

Jun Yamada

DE Denso: 59 patents #24 of 11,792Top 1%
Brother Kogyo: 38 patents #186 of 2,767Top 7%
HI Hitachi: 26 patents #1,179 of 28,497Top 5%
NS Nippon Soken: 21 patents #41 of 1,540Top 3%
SE Seiko Epson: 18 patents #1,027 of 7,774Top 15%
Ricoh Company: 15 patents #1,477 of 9,818Top 20%
ML Mitsubishi Paper Mills Limited: 11 patents #34 of 458Top 8%
Sumitomo Electric Industries: 11 patents #2,408 of 21,551Top 15%
Nsk: 9 patents #164 of 1,559Top 15%
NC Nippon Conlux Co.: 9 patents #23 of 105Top 25%
NC Nippon Petrochemicals, Co.: 8 patents #20 of 359Top 6%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
KM Konica Minolta: 7 patents #495 of 2,718Top 20%
SM Smc: 6 patents #188 of 737Top 30%
TO Toyota: 5 patents #5,641 of 26,838Top 25%
PI Polymer Processing Research Inst.: 4 patents #5 of 23Top 25%
DC Dainippon Screen Mfg. Co.: 3 patents #254 of 977Top 30%
NC Nsk Steering Systems Co.: 3 patents #8 of 58Top 15%
NC Nissan Diesel Motor Co.: 3 patents #25 of 125Top 20%
NC Nissan Diesel Co.: 3 patents #1 of 13Top 8%
NA Nsk Americas: 2 patents #5 of 22Top 25%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
LG Lion Group: 2 patents #101 of 587Top 20%
MC Minolta Co.: 2 patents #718 of 1,416Top 55%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
SE Sega Enterprises: 1 patents #101 of 368Top 30%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
JS Japan Ae Power Systems: 1 patents #17 of 57Top 30%
JE Jxtg Nippon Oil & Energy: 1 patents #48 of 112Top 45%
KS Kabushiki Kaisha Hitachi Seisakusho: 1 patents #13 of 55Top 25%
KG Keeper Gmbh: 1 patents #8 of 47Top 20%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
RI Riken: 1 patents #679 of 1,824Top 40%
SC Senju Pharmaceutical Co.: 1 patents #120 of 231Top 55%
SJ Sky Perfect Jsat: 1 patents #4 of 24Top 20%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
YC Yoshikawa Kogyo Co.: 1 patents #6 of 30Top 20%
QU Qualcomm: 1 patents #7,512 of 12,104Top 65%
AC Aisan Industry Co.: 1 patents #46 of 109Top 45%
📍 Yokohama, JP: #15 of 480 inventorsTop 4%
Overall (All Time): #1,849 of 4,157,543Top 1%
258
Patents All Time

Issued Patents All Time

Showing 151–175 of 258 patents

Patent #TitleCo-InventorsDate
7367588 Steering column device 2008-05-06
7354069 Steering apparatus 2008-04-08
7328917 Steering device Naoki Sawada, Shuhei Ikeda 2008-02-12
7290510 Valve timing adjusting apparatus Kinya Takahashi, Masayasu Ushida, Takao Nojiri, Seiji Yaoko 2007-11-06
7274348 Liquid crystal display apparatus Tomoo Izumi, Mitsuyoshi Miyai, Masakazu Okada, Keiichi Furukawa 2007-09-25
7266519 Billing system with authenticated wireless device transaction event data Ravinder Chandhok, Brian Minear, Richard Wayne Gardner, III, Stephen A. Sprigg 2007-09-04
7250377 Multi-layered structure forming method, method of manufacturing wiring substrate, and method of manufacturing electronic apparatus Tsuyoshi Shintate, Toshiaki Mikoshiba, Kenji Wada, Kazuaki Sakurada 2007-07-31
7182052 Valve timing controller Seiji Yaoko, Kinya Takahashi, Masayasu Ushida, Mitomu Mohri, Takao Nojiri 2007-02-27
7149271 Driver driving method, driver circuit, transmission method using driver, and control circuit Yutaka Mori 2006-12-12
7143729 Valve timing regulating apparatus with improved phase control response Seiji Yaoko, Takao Nojiri 2006-12-05
7131907 System and method for superimposing an image on another image in a video game Toshiaki Miida, Katsuyasu Ando, Mamoru Sugihara, Toshihiro Nagoshi, Hisashi Endo 2006-11-07
7021192 Cylinder apparatus Kazushi Kita, Kazufumi Waki, Kouhei Toyohara, Yuuya Osamura 2006-04-04
6968268 Misfire detector for an internal combustion engine Keiji Wakahara, Yoshinori Ma gawa 2005-11-22
6947114 LCD element including regions where helical axes of LC molecules of neighboring domains in focalconic state extend in same direction Masakazu Okada, Kiyofumi Hashimoto, Mitsuyoshi Miyai 2005-09-20
D500259 Fluid pressure cylinder Kazushi Kita, Kazufumi Waki, Kouhei Toyohara, Yuuya Osamura 2004-12-28
D500258 Fluid pressure cylinder Kazushi Kita, Kazufumi Waki, Kouhei Toyohara, Yuuya Osamura 2004-12-28
6809788 Liquid crystal display element with different ratios of polydomain and monodomain states Masakazu Okada, Kiyofumi Hashimoto, Mitsuyoshi Miyai 2004-10-26
6777912 Power source system for driving vehicle Yoshiaki Yamada, Tsutomu Sasaki, Masakazu Sasaki 2004-08-17
6735732 Clock adjusting method and circuit device 2004-05-11
6692886 Method for manufacturing a lithographic printing plate 2004-02-17
6661108 Hybrid drive device Yoshiaki Yamada, Yoshito Watanabe, Masakazu Sasaki 2003-12-09
6636999 Clock adjusting method and circuit device 2003-10-21
6532921 Valve timing adjusting device for internal combustion engine Osamu Sato, Taei Sugiura, Kenji Kanehara 2003-03-18
6524218 Auxiliary machinery driver for car Yoshiaki Yamada, Masakazu Sasaki 2003-02-25
6520309 Coin guide device Takeshi Ishida, Masato Yagi 2003-02-18