TA

Tomoaki Aoki

HC Hitachi Engineering Co.: 7 patents #15 of 572Top 3%
HI Hitachi: 6 patents #6,582 of 28,497Top 25%
MI Mizuno: 6 patents #130 of 221Top 60%
HC Hitachi Chemical Company: 3 patents #513 of 1,946Top 30%
Ngk Spark Plug Co.: 2 patents #703 of 1,594Top 45%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
HS Hitachi Information & Control Solutions: 1 patents #32 of 68Top 50%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
HS Hitachi Information & Control Systems: 1 patents #11 of 58Top 20%
Overall (All Time): #195,664 of 4,157,543Top 5%
22
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
10347883 Battery-affixing frame member, battery-affixing member, and electricity storage device Hiroshi Takasaki 2019-07-09
10245475 Golf club head and golf club Daisuke Hosooka, Kazuhiro Doi 2019-04-02
9985259 Battery pack Satoshi Murakami, Keisuke Shimizu 2018-05-29
D736874 Iron-type golf club head Kazuhiko Natori 2015-08-18
9016253 Spark plug for internal combustion engine Kaori Kishimoto, Katsutoshi Nakayama, Hiroyuki Kameda 2015-04-28
D720415 Iron-type golf club head Richard Delvac, Kazuhiko Natori 2014-12-30
8423661 Packet communication device, packet communication system, packet communication module, data processor, and data transfer system Hiroshi Arita, Yasuhiro Nakatsuka, Yasuwo Watanabe, Kei Ouchi, Yoshihiro Tanaka +3 more 2013-04-16
8021246 Iron golf club heads and golf club sets with variable weight distribution David Llewellyn, Tetsuya Kanayama, Isamu Toshinari, Kazuhiro Doi 2011-09-20
7814223 Packet communication device, packet communication system, packet communication system, packet communication module, data processor, and data transfer system Hiroshi Arita, Yasuhiro Nakatsuka, Yasuwo Watanabe, Kei Ouchi, Yoshihiro Tanaka +3 more 2010-10-12
D611554 Back design for an iron golf club head David Llewellyn, Tetsuya Kanayama, Tsugunobo Sakamoto 2010-03-09
D600765 Back design for an iron golf club head David Llewellyn, Richard Delvac, Isamu Toshinari 2009-09-22
7338751 Process for producing printed wiring board and photosensitive resin composition used in the same Toshihiko Akahori, Ken Sawabe, Michiko Natori, Takuya Kajiwara 2008-03-04
7311235 Electric stapler with pencil sharpener 2007-12-25
7142213 Graphics drawing device and method Yasuhiro Nakatsuka, Keisuke Nakashima, Shigeru Matsuo, Masahisa Narita, Koyo Katsura +1 more 2006-11-28
7078151 Photosensitive element, method for forming resist pattern, and method for manufacturing printed wiring board Taku Kawaguchi, Tatsuya Ichikawa 2006-07-18
7067228 Photosensitive resin composition, photosensitive element employing it, resist pattern forming method, and printed wiring board fabrication method Noriyo Kimura, Kenji Kamio, Masaki Endou 2006-06-27
6731291 Image processing device and system using the same Yasuhiro Nakatsuka, Keisuke Nakashima, Shigeru Matsuo, Masahisa Narita, Koyo Katsura +1 more 2004-05-04
6533115 Packaging box for spark plugs Yoshiaki Saiki, Hisaki Sanoi, Yoshihiko Kawahara 2003-03-18
6356269 Image processing device and system using the same Yasuhiro Nakatsuka, Keisuke Nakashima, Shigeru Matsuo, Masahisa Narita, Koyo Katsura +1 more 2002-03-12
6084599 Graphics drawing device with hidden surface processing Yasuhiro Nakatsuka, Keisuke Nakashima, Shigeru Matsuo, Masahisa Narita, Koyo Katsura +1 more 2000-07-04
5748202 Image data processor for processing pixel data in block buffer Yasuhiro Nakatsuka, Keisuke Nakashima, Shigeru Matsuo, Masahisa Narita, Koyo Katsura +1 more 1998-05-05
5682552 Data communication adapter and data communication terminal apparatus for performing data transmission and reception between terminals Shigeo Kuboki, Norihiko Sugimoto, Shunji Inada, Kazuhisa Inada, Masahiro Ueno +3 more 1997-10-28