YY

Yoshiaki Yamada

NE Nec: 22 patents #433 of 14,502Top 3%
SE Seiko Epson: 21 patents #845 of 7,774Top 15%
NT NTT: 12 patents #334 of 4,871Top 7%
TL Tokyo Electron Limited: 10 patents #748 of 5,567Top 15%
HI Hitachi: 7 patents #5,859 of 28,497Top 25%
Mitsubishi Electric: 7 patents #4,301 of 25,717Top 20%
VT Volvo Truck: 4 patents #138 of 956Top 15%
UT Ud Trucks: 4 patents #4 of 72Top 6%
NC Nissan Diesel Motor Co.: 3 patents #25 of 125Top 20%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
MW Meinan Machinery Works: 3 patents #22 of 81Top 30%
NC Nissan Diesel Co.: 3 patents #1 of 13Top 8%
RE Renesas Electronics: 2 patents #1,855 of 4,529Top 45%
NE Nec Electronics: 2 patents #384 of 1,789Top 25%
NI Nifco: 1 patents #245 of 650Top 40%
TC Taiko Kikai Industries Co.: 1 patents #4 of 8Top 50%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Overall (All Time): #13,200 of 4,157,543Top 1%
105
Patents All Time

Issued Patents All Time

Showing 51–75 of 105 patents

Patent #TitleCo-InventorsDate
6959502 Drying apparatus and workpiece processing apparatus having the same Shinichi Nakamura 2005-11-01
6948795 Ejection device, manufacturing device of color filter substrate, manufacturing device of electro-luminescent display device, manufacturing device of plasma display device, and ejection method Masayuki Tashiro 2005-09-27
6933958 MEMBER TO BE RECOGNIZED FOR ALIGNMENT; HEAD UNIT AND ELECTRONIC DEVICE PROVIDED THEREWITH; METHOD OF MANUFACTURING LCD, ORGANIC EL DEVICE, ELECTRON EMISSION DEVICE, PDP DEVICE, ELECTROPHORETIC DISPLAY DEVICE, COLOR FILTER, AND ORGANIC EL; METHOD OF FORMING SPACER, METALLIC WIRE, LENS, RESIST, AND LIGHT DIFFUSION MEMBER, EACH OF SAID METHODS USING SAID HEAD UNIT Shinichi Nakamura 2005-08-23
6922185 Inputting device and electronic instrument using this inputting device and inputting method thereof Michio Nagai, Midori Tanaka, Yoko Arimitsu, Tatsuya Uchikawa 2005-07-26
6921148 LIQUID DROP DISCHARGE HEAD, DISCHARGE METHOD AND DISCHARGE DEVICE; ELECTRO OPTICAL DEVICE, METHOD OF MANUFACTURE THEREOF, AND DEVICE FOR MANUFACTURE THEREOF; COLOR FILTER, METHOD OF MANUFACTURE THEREOF, AND DEVICE FOR MANUFACTURE THEREOF; AND DEVICE INCORPORATING BACKING, METHOD OF MANUFACTURE THEREOF, AND DEVICE FOR MANUFACTURE THEREOF Shinichi Nakamura, Tsuyoshi Kitahara 2005-07-26
6866356 System and methods for providing a head drive unit Hidenori Usuda 2005-03-15
6787913 Ohmic contact plug having an improved crack free TiN barrier metal in a contact hole and method of forming the same Takashi Yokoyama 2004-09-07
6777912 Power source system for driving vehicle Jun Yamada, Tsutomu Sasaki, Masakazu Sasaki 2004-08-17
6661108 Hybrid drive device Jun Yamada, Yoshito Watanabe, Masakazu Sasaki 2003-12-09
6627996 Semiconductor device having fluorine containing silicon oxide layer as dielectric for wiring pattern having anti-reflective layer and insulating layer thereon Takashi Yokoyama, Koji Kishimoto 2003-09-30
6524218 Auxiliary machinery driver for car Jun Yamada, Masakazu Sasaki 2003-02-25
6449530 Semiconductor wafer carrier, semiconductor wafer carrier automatic transfer system and method for producing a semiconductor device Akira Ono 2002-09-10
6440828 Process of fabricating semiconductor device having low-resistive contact without high temperature heat treatment Shunichiro Sato, Toshiki Shinmura, Tetsuya Taguwa, Koji Urabe 2002-08-27
6395456 Semiconductor device achieving higher integration, method of manufacturing thereof, and method of forming resist pattern used therefor Naohisa Tamada 2002-05-28
6353786 Braking device for an electrically-powered car that uses a load of an electrical motor as a braking force Jun Yamada 2002-03-05
6344411 OHMIC contact plug having an improved crack free tin barrier metal in a contact hole and method of forming the same Takashi Yokoyama 2002-02-05
6328122 Hybrid vehicle comprising emergency drive device Jun Yamada, Hiroshi Ienaka 2001-12-11
6313536 Semicoductor device having a multilayered interconnection structure 2001-11-06
6287956 Multilevel interconnecting structure in semiconductor device and method of forming the same Takashi Yokoyama, Koji Kishimoto 2001-09-11
6255225 Method of forming a resist pattern, a method of manufacturing semiconductor device by the same method, and a device and a hot plate for forming a resist pattern Eiichi Ishikawa 2001-07-03
6250767 Light guide plate, surface light source and display using the same Takanari Kusafuka, Masahiro Higuchi, Kenkiti Okamoto, Michiaki Sato, Kenji Kiyota 2001-06-26
6241857 Method of depositing film and sputtering apparatus 2001-06-05
6241859 Method of forming a self-aligned refractory metal silicide layer Yoshihisa Matsubara, Takashi Ishigami 2001-06-05
6217319 Semiconductor manufacturing device and method of processing wafer Tadashi Miyagi, Takayuki Saito 2001-04-17
6159756 Method of testing semiconductor device 2000-12-12