TM

Takashi Maruyama

SC Sumitomo Chemical: 27 patents #77 of 4,033Top 2%
Mitsubishi Electric: 22 patents #842 of 25,717Top 4%
MC Murata Manufacturing Co.: 18 patents #366 of 5,295Top 7%
HI Hitachi: 16 patents #2,438 of 28,497Top 9%
Fujitsu Limited: 11 patents #2,845 of 24,456Top 15%
Honda Motor Co.: 7 patents #3,151 of 21,052Top 15%
SE Seiko Epson: 5 patents #2,973 of 7,774Top 40%
FL Fujitsu Semiconductor Limited: 4 patents #161 of 1,301Top 15%
UN Unicharm: 4 patents #215 of 624Top 35%
JO Joled: 4 patents #118 of 392Top 35%
NC Nitto Chemical Industry Co.: 4 patents #27 of 179Top 20%
NE Nec: 4 patents #3,388 of 14,502Top 25%
CH Chino: 4 patents #3 of 52Top 6%
MH Mitsui High-Tec: 4 patents #25 of 174Top 15%
AC Alps Electric Co.: 3 patents #607 of 2,177Top 30%
MS Mitsubishi Hitachi Power Systems: 3 patents #197 of 970Top 25%
TC Toppan Printing Co.: 3 patents #268 of 1,467Top 20%
NC Nhk Spring Co.: 2 patents #370 of 1,116Top 35%
OC Otsuka Pharmaceutical Co.: 2 patents #437 of 1,273Top 35%
KC Kohjin Co.: 2 patents #15 of 109Top 15%
LC Lotte Co.: 2 patents #19 of 133Top 15%
HS Hitachi Video And Information Systems: 1 patents #142 of 269Top 55%
SL Shiseido Company, Limited: 1 patents #543 of 1,112Top 50%
FL Fujitsu Microelectronics Limited: 1 patents #212 of 624Top 35%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
TC Tokyo Ohka Kogyo Co.: 1 patents #437 of 684Top 65%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
CC Citizen Holdings Co.: 1 patents #208 of 431Top 50%
Yamaha: 1 patents #1,232 of 2,001Top 65%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
YO Yonezawa: 1 patents #3 of 4Top 75%
MP Mitsubishi Power: 1 patents #176 of 508Top 35%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
TI Toyota Industries: 1 patents #904 of 1,610Top 60%
NT Ntt Advanced Technology: 1 patents #43 of 188Top 25%
Overall (All Time): #5,462 of 4,157,543Top 1%
159
Patents All Time

Issued Patents All Time

Showing 26–50 of 159 patents

Patent #TitleCo-InventorsDate
10934847 Steam turbine rotor blade, steam turbine, and method for manufacturing steam turbine rotor blade Shohei Danno, Keiichiro Miyajima 2021-03-02
10923813 Antenna device and method for reducing grating lobe Satoshi Yamaguchi, Masataka Otsuka, Naoyuki Yamamoto 2021-02-16
10714838 Array antenna apparatus and method of manufacturing the same Yoichi Kitamura, Takeshi Nakazato 2020-07-14
10644093 Display unit Atsuhito Murai, Yasuhiro Terai, Yoshihiro Oshima, Motohiro Toyota, Ryosuke Ebihara +1 more 2020-05-05
D880461 Substrate for antenna device Yu Ushijima, Ryo Ueda, Hidenori Ishibashi 2020-04-07
10615497 Splitter circuit and antenna Hikaru Watanabe, Akimichi Hirota, Satoshi Yamaguchi, Masataka Otsuka 2020-04-07
10581303 Laminated iron core and manufacturing method of laminated iron core Hirokazu Arakawa, Kenichi Takasaki 2020-03-03
10483738 Electrical connection box and wire harness Teppei Doi, Kimihiro Ishii, Tomohiko Saito, Takayoshi Furukawa, Tadashi Fujita +4 more 2019-11-19
10413456 Absorbent body and absorbent article containing said absorbent body Yuki Noda, Masashi Uda 2019-09-17
10361483 Antenna device and array antenna device Satoshi Yamaguchi, Masataka Otsuka, Masatake Hangai, Naoyuki Yamamoto 2019-07-23
10355740 Array antenna device and calibration method therefor Satoshi Yamaguchi, Hikaru Watanabe, Tasuku Kuriyama, Masataka Otsuka, Hideki Morishige 2019-07-16
10343882 Loading device of forklift truck Isamu Sakatani, Daiki ISHIDA 2019-07-09
10267150 Vane unit and steam turbine 2019-04-23
10027011 Waveguide device Akimichi Hirota, Yukihiro Tahara, Tomohiro Takahashi, Kazuyoshi Yamashita 2018-07-17
9945895 Antenna checking circuit 2018-04-17
9780154 Display device and electronic apparatus with thin connection between driving TFT and light emitting element Ayumu Sato, Takahide Ishii 2017-10-03
9748994 Communication module 2017-08-29
9492333 Absorbent article Masashi Uda 2016-11-15
9490532 Antenna device and array antenna device Toru Takahashi, Akimichi Hirota, Tetsu Owada, Tomohiro Takahashi, Tomohiro Mizuno 2016-11-08
9488066 Turbine vane of steam turbine and steam turbine Hiroyuki Yamashita, Hiroharu Oyama, Yuki Yamamoto, Shohei Danno 2016-11-08
9433113 Charger Atsuro Takeno 2016-08-30
9339581 Absorbent and absorbent article provided therewith Masashi Uda, Kenji Oba 2016-05-17
9334757 Single-casing steam turbine and combined cycle power plant of single-shaft type Asaharu Matsuo 2016-05-10
9236283 Chamber apparatus and heating method Tsutomu Sahoda, Yoshiaki Masu 2016-01-12
9172194 Coaxial connector plug Yukihiro Kitaichi, Shinichi Kenzaki, Hiroki Wakamatsu 2015-10-27