YT

Yuji Takahashi

Fujitsu Limited: 40 patents #445 of 24,456Top 2%
Canon: 37 patents #1,284 of 19,416Top 7%
Ricoh Company: 29 patents #656 of 9,818Top 7%
TT Toshiba Lighting & Technology: 19 patents #25 of 486Top 6%
TC Toyoda Gosei Co.: 19 patents #91 of 2,296Top 4%
SO Sony: 18 patents #2,315 of 25,231Top 10%
ST Sandisk Technologies: 17 patents #169 of 2,224Top 8%
NE Nec: 15 patents #768 of 14,502Top 6%
TO Toyota: 13 patents #2,130 of 26,838Top 8%
JT Jtekt: 13 patents #83 of 1,969Top 5%
Sumitomo Electric Industries: 13 patents #1,957 of 21,551Top 10%
Yamaha: 11 patents #208 of 2,001Top 15%
MA Makita: 10 patents #121 of 770Top 20%
FC Fuji Kiko Co.: 4 patents #30 of 208Top 15%
WT Western Digital Technologies: 3 patents #968 of 3,180Top 35%
PA Panasonic: 3 patents #7,617 of 21,108Top 40%
JA Jatco: 3 patents #227 of 871Top 30%
KA Kaneka: 3 patents #437 of 1,525Top 30%
KC Koha Co.: 3 patents #16 of 58Top 30%
RE Renesas Electronics: 3 patents #1,322 of 4,529Top 30%
JC Japan Chain Terminal Co.: 2 patents #1 of 11Top 10%
JE Jx Nippon Oil & Energy: 2 patents #125 of 416Top 35%
AC Alps Alpine Co.: 2 patents #150 of 525Top 30%
NC Nitto Jushi Kogyo Co.: 2 patents #4 of 21Top 20%
KO Koganei: 2 patents #25 of 103Top 25%
NC Nippon Leakless Industry Co.: 2 patents #10 of 67Top 15%
MC Mitsui Chemicals: 2 patents #873 of 2,279Top 40%
UN Unicharm: 2 patents #306 of 624Top 50%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
Pioneer: 1 patents #1,107 of 1,730Top 65%
AT Axcelis Technologies: 1 patents #165 of 300Top 60%
CC Clarion Co.: 1 patents #397 of 721Top 60%
EL Edwards Japan Limited: 1 patents #35 of 79Top 45%
FC Fdk Energy Co.: 1 patents #10 of 15Top 70%
FC Fuji Silysia Chemical: 1 patents #9 of 26Top 35%
FL Fujitsu Component Limited: 1 patents #204 of 281Top 75%
HI Hitachi: 1 patents #17,742 of 28,497Top 65%
HC Hitachi Chemical Company: 1 patents #1,071 of 1,946Top 60%
HD Hitachi Denshi: 1 patents #119 of 275Top 45%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
KC Kirin Brewery Co.: 1 patents #38 of 77Top 50%
LC Laurel Bank Machines Co.: 1 patents #90 of 139Top 65%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
NS National Institute Of Agrobiological Sciences: 1 patents #80 of 225Top 40%
NO Nippon Oil: 1 patents #392 of 773Top 55%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
AE Aida Engineering: 1 patents #83 of 163Top 55%
Robert Bosch Gmbh: 1 patents #10,465 of 19,740Top 55%
SN Sumitomo Eaton Nova: 1 patents #16 of 23Top 70%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
TP Tohoku Pioneer: 1 patents #179 of 312Top 60%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
TK Toyoda Koki Kabushiki Kaisha: 1 patents #307 of 674Top 50%
📍 Hamamatsu, JP: #3 of 41 inventorsTop 8%
Overall (All Time): #1,436 of 4,157,543Top 1%
289
Patents All Time

Issued Patents All Time

Showing 76–100 of 289 patents

Patent #TitleCo-InventorsDate
9327755 Steering device Yoshihito Yoshihara, Tomonori Sugiura, Atsumune Nagatani, Tatsuro Kubota, Shigeru Hoshino +1 more 2016-05-03
9269335 Installation structure for acoustic transducer Kenta Ohnishi, Tadaharu Kato, Hiroyuki Murakami, Yoshiya Matsuo, Shinji SUMINO 2016-02-23
9250468 Display panel and display unit Shogo Shinkai, Kentaro Okuyama, Tomoaki Suzuki, Akira Ebisui, Taizo Nishimura 2016-02-02
9242667 Steering device Yoshihito Yoshihara, Tomonori Sugiura, Atsumune Nagatani, Tatsuro Kubota, Shigeru Hoshino +1 more 2016-01-26
9177853 Barrier layer stack for bit line air gap formation Takuya Futase, Katsuo Yamada, Tomoyasu Kakegawa, Noritaka Fukuo 2015-11-03
9069208 Edge source illumination device for liquid crystal display with patterned electrodes for light guide modulation layer Shogo Shinkai, Kentaro Okuyama, Tomoaki Suzuki, Akira Ebisui, Taizo Nishimura +1 more 2015-06-30
9071130 Switching power supply device, switching power supply circuit, and electrical equipment Noriyuki Kitamura, Koji Suzuki, Koji Takahashi, Toru Ishikita 2015-06-30
9052546 Illumination unit and display Shogo Shinkai, Kentaro Okuyama, Tomoaki Suzuki, Akira Ebisui, Taizo Nishimura 2015-06-09
9006974 Switching power supply apparatus and luminaire Noriyuki Kitamura, Hitoshi Kawano, Masatoshi Kumagai, Yosuke Saito 2015-04-14
8988003 LED lighting device and lighting equipment Noriyuki Kitamura 2015-03-24
8978614 Lubrication apparatus for four-stroke engine Masaki Kurimoto 2015-03-17
8963439 Power supply for lighting and luminaire Noriyuki Kitamura, Hirokazu Otake, Toshio Tsuji 2015-02-24
8939452 Metal gaskets for cylinder heads, and methods for manufacturing same Yoshitaka Matsushita, Yoshimi Arakawa 2015-01-27
8932955 Triple patterning NAND flash memory with SOC Jongsun Sel 2015-01-13
8929375 Node apparatus, storage medium and frame transmitting method Tadashige Iwao, Syunsuke Koga, Yuri Noguchi 2015-01-06
8917021 Power supply apparatus and luminaire Hirokazu Otake, Noriyuki Kitamura, Hiroshi Akahoshi 2014-12-23
8891716 Node device and method for synchronizing clock times Kouki Shigaki, Katsumi Sugawa, Tadashige Iwao 2014-11-18
8884536 Lighting power source and luminaire Noriyuki Kitamura, Hirokazu Otake 2014-11-11
8836234 Power supply for lighting and luminaire Noriyuki Kitamura, Hirokazu Otake 2014-09-16
8817616 Node device and computer readable storage medium storing program Tadashige Iwao, Kentaro Masubuchi, Chiaki Nakajima, Kentaro Ikemoto, Syunsuke Koga 2014-08-26
8803433 Lighting power source and luminaire Noriyuki Kitamura, Hirokazu Otake 2014-08-12
8797015 Switching power supply device, and adjustable power supply system including the same Noriyuki Kitamura, Koji Takahashi, Toru Ishitaka, Koji Suzuki 2014-08-05
8796938 Switching power supply, luminaire, and control method for the luminaire Noriyuki Kitamura, Koji Suzuki, Koji Takahashi, Toru Ishikita 2014-08-05
8791352 Electrostatic speaker unit for musical instrument 2014-07-29
8779270 Operation detection apparatus 2014-07-15