HK

Hirotaka Kobayashi

SO Sony: 20 patents #2,042 of 25,231Top 9%
FC Fuji Electric Co.: 6 patents #393 of 2,643Top 15%
Ricoh Company: 5 patents #3,664 of 9,818Top 40%
HC Hitachi Koki Co.: 5 patents #222 of 888Top 25%
KY Kyb: 2 patents #102 of 347Top 30%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
EM Elpida Memory: 2 patents #267 of 692Top 40%
MJ Mahle Filter Systems Japan: 2 patents #26 of 115Top 25%
MG Mahle International Gmbh: 2 patents #481 of 1,650Top 30%
TC Toppan Printing Co.: 2 patents #414 of 1,467Top 30%
Kyocera: 1 patents #2,054 of 3,732Top 60%
Kubota: 1 patents #1,212 of 2,059Top 60%
HC Hitachi Ulsi Systems Co.: 1 patents #577 of 867Top 70%
Overall (All Time): #55,227 of 4,157,543Top 2%
49
Patents All Time

Issued Patents All Time

Showing 26–49 of 49 patents

Patent #TitleCo-InventorsDate
9799692 Solid-state imaging apparatus Toshiaki Iwafuchi, Masahiko Shimizu 2017-10-24
9773826 Solid-state imaging apparatus Toshiaki Iwafuchi, Masahiko Shimizu 2017-09-26
9616682 Process liquid coating apparatus and image forming system Kazuhiro Akatsu, Yutaka Nagasawa, Akitomo Kuwabara, Yuuji Ohmura, Hirofumi Ohkushi +1 more 2017-04-11
9620543 Solid-state imaging apparatus Toshiaki Iwafuchi, Masahiko Shimizu 2017-04-11
9391106 Solid-state imaging apparatus Toshiaki Iwafuchi, Masahiko Shimizu 2016-07-12
9193197 Liquid droplet detecting device, inkjet recording device incorporating same, and liquid droplet detection method Genichiro Kawamichi, Shigeru Morinaga, Hideharu Miki, Hiroshi Ando, Kahei Nakamura +2 more 2015-11-24
9105541 Solid-state imaging apparatus Toshiaki Iwafuchi, Masahiko Shimizu 2015-08-11
8786041 Solid-state imaging apparatus Toshiaki Iwafuchi, Masahiko Shimizu 2014-07-22
8486831 Semiconductor device manufacturing method 2013-07-16
8480213 Liquid containing tank, liquid-jet head unit, and image forming apparatus Yoshitaka Akiyama, Mitsuru Kawakami 2013-07-09
8456014 Semiconductor device Kentaro Akiyama, Naoki Matsushita, Takayuki Ezaki 2013-06-04
8337002 Ink ejection head unit and image forming apparatus Yoshitaka Akiyama, Mitsuru Kawakami 2012-12-25
7666761 Semiconductor device and manufacturing method thereof Kiyonori Oyu, Kensuke Okonogi, Koji Hamada 2010-02-23
7589785 Flash unit, camera device, and mobile terminal 2009-09-15
6794739 Semiconductor device, process for production thereof, and electronic equipment Toshiki Koyama 2004-09-21
6573170 Process for multilayer wiring connections and bonding pad adhesion to dielectric in a semiconductor integrated circuit device Takashi Aoyagi, Atsushi Ogishima, Yuji Hara 2003-06-03
6368943 Semiconductor method of manufacture Tomoshi Ohde, Yukio Asami 2002-04-09
6326676 Semiconductor device Tomoshi Ohde, Yukio Asami 2001-12-04
5241904 Dot like printer employing overlapped current applying sequence to coils of different groups Shigenori Suematsu, Yoshikane Matsumoto, Shozo Ishii 1993-09-07
5237918 Printing head in a dot-line printer Toshio Hiki, Yoshikane Matsumoto, Koichi Yageta 1993-08-24
5228386 Print hammer assembly for dot line printer Shigenori Suematsu, Yoshikane Matsumoto, Kenichi Kugai, Shinichi Sakamoto 1993-07-20
5192148 Dot line printer having improved comb yoke Shigenori Suematsu, Yoshikane Matsumoto, Shinichi Sakamoto 1993-03-09
5118210 Print hammers of printing head in dot line printer Kenichi Kugai 1992-06-02
4894731 Method of shooting by camera integrated with VTR Seiko Nakasuna, Takeshi Kawarai, Shuji Toyoshima, Takanori Nishiyama 1990-01-16