AT

Akira Takagi

DE Denso: 39 patents #83 of 11,792Top 1%
SE Seiko Epson: 6 patents #2,663 of 7,774Top 35%
Fujitsu Limited: 5 patents #6,029 of 24,456Top 25%
NC Nippondenso Co.: 4 patents #582 of 3,479Top 20%
JE Jxtg Nippon Oil & Energy: 4 patents #10 of 112Top 9%
AP Astellas Pharma: 3 patents #242 of 954Top 30%
EN Eneos: 3 patents #35 of 206Top 20%
NO Nippon Oil: 3 patents #192 of 773Top 25%
MA Maxell: 2 patents #227 of 437Top 55%
NS Nippon Soken: 2 patents #546 of 1,540Top 40%
YC Yamanouchi Pharmaceutical Co.: 2 patents #177 of 516Top 35%
JE Jx Nippon Oil & Energy: 2 patents #125 of 416Top 35%
OC Oji Yuka Goseishi Co.: 1 patents #14 of 35Top 40%
SC Sumitomo Chemical: 1 patents #2,469 of 4,033Top 65%
SU Sunarrow: 1 patents #12 of 26Top 50%
TC Toshiba Silicone Co.: 1 patents #80 of 169Top 50%
TC Toyo Kohan Co.: 1 patents #160 of 295Top 55%
UA Universities Research Association: 1 patents #11 of 48Top 25%
VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
GE: 1 patents #19,878 of 36,430Top 55%
CS Csk: 1 patents #12 of 28Top 45%
Dai Nippon Printing Co.: 1 patents #1,392 of 2,222Top 65%
DK Daiwa Kasei Kogyo: 1 patents #27 of 51Top 55%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
FC Fukuda Metal Foil & Powder Co.: 1 patents #50 of 95Top 55%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
Mitsubishi Electric: 1 patents #15,491 of 25,717Top 65%
MJ Momentive Performance Materials Japan: 1 patents #24 of 47Top 55%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NO Nippon Mitsubishi Oil: 1 patents #70 of 158Top 45%
Overall (All Time): #17,942 of 4,157,543Top 1%
90
Patents All Time

Issued Patents All Time

Showing 25 most recent of 90 patents

Patent #TitleCo-InventorsDate
12078212 Clutch device Takumi Sugiura, Masashi Nakagawa 2024-09-03
12071985 Clutch actuator Hirohisa NODA, Ryo Ishibashi 2024-08-27
12060536 Defoaming agent and lubricating oil composition Noriko Ayame 2024-08-13
12036315 Pharmaceutical composition for oral administration comprising enzalutamide Yoshiaki Umemoto, Takatsune Yoshida, Sachie Namiki, Ryo Kojima, Toshiro Sakai +2 more 2024-07-16
11953059 Clutch device Ryo Ishibashi, Takumi Sugiura 2024-04-09
11940012 Clutch device Ryo Ishibashi, Takumi Sugiura 2024-03-26
11867237 Rolling element cam and clutch device using same Takumi Sugiura, Ryo Ishibashi 2024-01-09
11815136 Clutch device Souichirou Hayashi, Takumi Sugiura 2023-11-14
11808307 Clutch device Akikazu Uchida, Takumi Sugiura 2023-11-07
11808306 Clutch device Ryo Ishibashi, Takumi Sugiura 2023-11-07
11796012 Clutch device Souichirou Hayashi, Takumi Sugiura 2023-10-24
11773915 Clutch device Ryo Ishibashi, Takumi Sugiura 2023-10-03
11732765 Clutch device Akikazu Uchida, Takumi Sugiura, Masayuki Echizen 2023-08-22
11718810 Lubricating oil composition and method for defoaming lubricating oil, and defoaming agent composition Go Tatsumi, Noriko Ayame 2023-08-08
11645299 Data management device and data management method Motonobu Saito 2023-05-09
11376328 Pharmaceutical composition Takatsune Yoshida, Hiroyuki Kojima, Yoshiaki Umemoto, Sachie Namiki, Ken Shimada 2022-07-05
11242898 Clutch device Takumi Sugiura 2022-02-08
11046907 Defoaming agent and lubricating oil composition Go Tatsumi 2021-06-29
10968021 Battery packaging body Tadahiro Kuwa, Keiko Yamanaka, Junichiro Miyazaki 2021-04-06
10781928 Spool valve Hiroshi Tanimura, Atsushi Motoki, Tsunehito WATANABE 2020-09-22
10745640 Defoaming agent and lubricating oil composition Go Tatsumi 2020-08-18
10731098 Lubricating oil composition, method for defoaming lubricating oil, and defoaming agent composition Go Tatsumi 2020-08-04
D885455 Camera Yuki Kanemori, Hironobu Nagano, Hiroyuki Yoshimura 2020-05-26
10655081 Defoaming agent and lubricating oil composition Go Tatsumi, Shingo MATSUKI 2020-05-19
10647941 Defoaming agent and lubricating oil composition Shingo MATSUKI 2020-05-12