YY

Yoshinori Yamada

SO Sony: 29 patents #1,229 of 25,231Top 5%
TO Toyota: 26 patents #728 of 26,838Top 3%
Pioneer Electronic: 11 patents #118 of 1,840Top 7%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
Sumitomo Electric Industries: 4 patents #6,367 of 21,551Top 30%
Pioneer: 3 patents #574 of 1,730Top 35%
SL Semiconductor Energy Laboratory: 3 patents #754 of 1,113Top 70%
NE Nippon Telegraph And Telephone East: 2 patents #2 of 43Top 5%
DC Dai-Ichi Kogyo Seiyaku Co.: 2 patents #87 of 288Top 35%
MK Murata Kikai: 2 patents #175 of 454Top 40%
NT NTT: 2 patents #2,095 of 4,871Top 45%
TC Toagosei Chemical Industry Co.: 2 patents #16 of 115Top 15%
TC Toagosei Co.: 2 patents #80 of 338Top 25%
Yamaha Motor: 2 patents #855 of 2,310Top 40%
OC Otsuka Pharmaceutical Co.: 1 patents #681 of 1,273Top 55%
JG Jgc: 1 patents #137 of 393Top 35%
IC Ishikawajima-Harima Heavy Industries Co.: 1 patents #251 of 611Top 45%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
SU Subaru: 1 patents #819 of 1,684Top 50%
AC Asahi Kasei Chemicals: 1 patents #262 of 543Top 50%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NH New England Medical Center Hospitals.: 1 patents #50 of 106Top 50%
AK Asahi Kasei Kabushiki Kaisha: 1 patents #556 of 1,220Top 50%
AC Amada Co.: 1 patents #242 of 479Top 55%
Overall (All Time): #12,666 of 4,157,543Top 1%
107
Patents All Time

Issued Patents All Time

Showing 51–75 of 107 patents

Patent #TitleCo-InventorsDate
D570869 Audio player 2008-06-10
D570343 Computer 2008-06-03
D552100 Computer antenna 2007-10-02
7259964 Display device Shinji Yamamura 2007-08-21
D544453 Television tuner for computer 2007-06-12
D539763 Front surface of a monitor/television receiver 2007-04-03
D534508 Monitor/television receiver 2007-01-02
D533550 Computer 2006-12-12
D532368 Combined connector and battery charger 2006-11-21
D531575 Battery 2006-11-07
D531574 Battery 2006-11-07
7126057 Integrated electronic component Keiji Ogawa, Mitsuhide Kato 2006-10-24
7020401 Transponder and wavelength division-multiplexing optical transmission equipment Shinji Sakano, Ryuji Ishii 2006-03-28
D517546 Computer 2006-03-21
D515081 Computer 2006-02-14
6979912 Engine-driven generator Naoto Mazuka, Takahide Sugiyama 2005-12-27
6975042 Engine-driven generator Takahide Sugiyama, Takashi Fujita, Hitoshi Kashima, Naoto Mazuka, Hisamichi Naito 2005-12-13
6909939 Numerical control method and numerical control device 2005-06-21
D489368 Computer Naofumi Yoneda 2004-05-04
D489055 Speaker box 2004-04-27
6656082 Hybrid vehicle and method of controlling the same Shigetaka Nagamatsu 2003-12-02
6657943 Pickup feed mechanism Akihiro Muto, Tetsuya Uchiyama, Koji Asao, Yasuhiro Shinkai 2003-12-02
6542453 Recording medium read device Takashi Komiyama, Yasuhiro Shinkai, Koji Asao 2003-04-01
D470470 Disc recorder Daisuke Shiono 2003-02-18
D467893 Disc recorder 2002-12-31