TN

Takeshi Nakagawa

SO Sony: 8 patents #5,352 of 25,231Top 25%
NC Nippon Pillar Packing Co.: 3 patents #60 of 218Top 30%
HG HGST: 3 patents #567 of 1,677Top 35%
JE Jemco: 2 patents #5 of 29Top 20%
SC Sekisui Chemical Co.: 2 patents #358 of 908Top 40%
SH Sekisui House: 2 patents #12 of 79Top 20%
MM Mitsubishi Materials: 2 patents #498 of 1,543Top 35%
EI Eisai: 2 patents #451 of 998Top 50%
KS Kobe Steel: 2 patents #504 of 2,031Top 25%
HB Hgst Netherlands, B.V.: 1 patents #510 of 972Top 55%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
RC Rion Co.: 1 patents #63 of 139Top 50%
SA Sanden: 1 patents #336 of 631Top 55%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
UU Utsunomiya University: 1 patents #16 of 61Top 30%
Overall (All Time): #140,940 of 4,157,543Top 4%
27
Patents All Time

Issued Patents All Time

Showing 1–25 of 27 patents

Patent #TitleCo-InventorsDate
12208672 Work machine Masahiro Ikeda, Kazuya Imamura, Takaaki Mizokami, Naotsuna Matsuda, Naoya Ando 2025-01-28
11962820 Image generation apparatus, image generation method, and program indicating game play status Sachiyo Aoki, Kenichiro Yokota 2024-04-16
11643816 Roof panel, roof structure, and roof structure construction method Ryosuke Sato, Fukutaro Asai 2023-05-09
11406903 Information processing device and screen generation method You Asakura, Shuji Hiramatsu, Daisuke Kawamura, Wataru Kaneko, Takashi Hatakeda +4 more 2022-08-09
11319703 Roof frame structure Kazumi HIJIKATA, Shinji Utsunomiya, Jun MIKURIYA, Ryousuke Sato, Naruhiko NAKANO +1 more 2022-05-03
10878563 Three-dimensional shape data production method and three-dimensional shape data production system Daisuke Barada 2020-12-29
10496258 Information processing device, information processing method, program, and information storage medium Sumino Sato, Norihiro Nagai, Toru Yamamoto, Yuji Nakamura, Ryota Uchino +2 more 2019-12-03
10133604 Information processing device, information processing method, program, and information storage medium Takashi Hatakeda, Akihito Nagata, Yumi Kataoka, Toru Morita, Wataru Kaneko +1 more 2018-11-20
9664325 Pipe connecting device with fastening completion structure Masateru Yamada, Takayuki Kishimoto, Kiyotaka Omae 2017-05-30
9424617 Graphics command generation device and graphics command generation method Kenichiro Yokota, Keisuke Inoue, Makoto Izawa 2016-08-23
9259646 Object control device, computer readable storage medium storing object control program, and object control method Masashi Kudo, Fumito Ueda, Keiichiro Ishihara, Takahisa Suzuki, Yui Sasajima +1 more 2016-02-16
9222608 Resinous tube joint Kazukiyo Teshima, Akihiro Masuda, Takehiro Nakamura, Masateru Yamada, Takayuki Kishimoto +2 more 2015-12-29
9151427 Resin pipe joint Ryo Imanishi, Masateru Yamada, Kazukiyo Teshima, Takehiro Nakamura, Takayuki Kishimoto +1 more 2015-10-06
8570689 Differential magnetoresistive effect head and magnetic recording/reading device Yo Sato, Katsumi Hoshino, Masato Shiimoto, Hiroyuki Hoshiya 2013-10-29
8475927 Tin-doped indium oxide fine particle dispersion, method for manufacturing the same, interlayer film for laminated glass with heat ray blocking properties formed by using said dispersion, and laminated glass therewith Masahiro Hagiwara, Juichi Fukatani, Tadahiko Yoshioka, Bungo Hatta 2013-07-02
8270122 Magnetic recording and reproducing device including a differential read head Masato Shiimoto, Hiroyuki Katada, Naoto Ito, Kenichi Meguro 2012-09-18
8221535 Tin-doped indium oxide fine particle dispersion, method for manufacturing the same, interlayer film for laminated glass with heat ray blocking properties formed by using said dispersion, and laminated glass therewith Masahiro Hagiwara, Juichi Fukatani, Tadahiko Yoshioka, Bungo Hatta 2012-07-17
8223464 Differential head having a balanced output and method of manufacturing thereof Kan Yasui, Masato Shiimoto, Hiroyuki Katada, Nobuo Yoshida, Hiroyuki Hoshiya 2012-07-17
7830631 Controlling an overshoot amplitude level based on a recording data pattern in a magnetic disk drive Yasutaka Nishida, Ikuya Tagawa 2010-11-09
7428115 Magnetic hard disk drive with countermeasure against spike noise Ikuya Tagawa, Atsushi Kikugawa 2008-09-23
7214043 Scroll type hydraulic machine Kou Tsukamoto, Yuji Takei, Kohzou Kakehi 2007-05-08
5811765 Heating appliance having negative potential treatment function Kosaku Mitani 1998-09-22
5688420 Low-hydrogen-type covered arc welding electrode for high strength CR-MO steels Akinobu Gotoh 1997-11-18
5430269 Submerged arc welding method for high strength Cr-Mo steel Syogo Natsume, Akinobu Gotoh 1995-07-04
4912741 Heating box for a microwave oven Yuji Tanaka, Shuji Nagao, Tetsuji Ono 1990-03-27