KT

Kouji Takahashi

SC Sanyo Electric Co.: 40 patents #41 of 6,347Top 1%
Canon: 11 patents #5,840 of 19,416Top 35%
PA Panasonic: 10 patents #2,582 of 21,108Top 15%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
NC New Japan Chemical Co.: 4 patents #14 of 110Top 15%
Fujitsu Limited: 4 patents #7,093 of 24,456Top 30%
NA Nabtesco Automotive: 3 patents #10 of 19Top 55%
HO Hoya: 3 patents #406 of 1,290Top 35%
MM Mitsubishi Mining: 3 patents #285 of 2,247Top 15%
AD Advantest: 2 patents #465 of 1,193Top 40%
AC Asmo Co.: 2 patents #218 of 745Top 30%
SU Subaru: 2 patents #413 of 1,436Top 30%
KC Kanto Sanyo Semiconductor Co.: 1 patents #29 of 51Top 60%
MM Mitsubishi Materials: 1 patents #812 of 1,543Top 55%
MC Mitsubishi Steel Mfg. Co.: 1 patents #53 of 145Top 40%
SS Sankyo Seiki Seisakusho: 1 patents #122 of 287Top 45%
IL Isuzu Motors Limited: 1 patents #414 of 908Top 50%
NL Nippon Sheet Glass Company, Limited: 1 patents #482 of 836Top 60%
DE Denso: 1 patents #6,940 of 11,792Top 60%
SC Sanyo Semiconductor Co.: 1 patents #143 of 323Top 45%
SU Subaru: 1 patents #819 of 1,684Top 50%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
SS Sumitomo Wiring Systems: 1 patents #1,603 of 2,615Top 65%
Tdk: 1 patents #2,493 of 3,796Top 70%
TT Toshiba Lighting & Technology: 1 patents #279 of 486Top 60%
YA Yazaki: 1 patents #2,077 of 3,427Top 65%
CK Churyo Engineering Kabushiki Kaisha: 1 patents #16 of 45Top 40%
IBM: 1 patents #44,794 of 70,183Top 65%
AI Arakawa Chemical Industries: 1 patents #47 of 130Top 40%
📍 Moriyama, JP: #1 of 2,577 inventorsTop 1%
Overall (All Time): #12,930 of 4,157,543Top 1%
106
Patents All Time

Issued Patents All Time

Showing 51–75 of 106 patents

Patent #TitleCo-InventorsDate
6852010 Substrate for an information recording medium, information recording medium using the substrate, and method of producing the substrate Takemi Miyamoto, Hiroshi Tomiyasu, Genshichi Hata, Tomotaka Yokoyama 2005-02-08
6812410 Semiconductor module and method of manufacturing the same Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2004-11-02
6791199 Heat radiating semiconductor device Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2004-09-14
6790509 Substrate for information recording medium, information recording medium, and method for controlling surface of substrate for information recording medium Tomotaka Yokoyama, Takemi Miyamoto, Hiroshi Tomiyasu 2004-09-14
6756610 Light irradiating device Noriaki Sakamoto, Yoshiyuki Kobayashi, Eiju Maehara, Junji Sakamoto, Shigeaki Mashimo +1 more 2004-06-29
6756131 High temperature corrosion resistant alloy, thermal barrier coating material, and gas turbine using high temperature corrosion resistant alloy Hidetaka Oguma, Ikuo Okada, Taiji Torigoe 2004-06-29
6706547 Method of manufacturing a circuit device with trenches in a conductive foil Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2004-03-16
6667285 Lubricating oil for refrigerator, hydraulic fluid composition for refrigerator and method for lubricating of refrigerator Yasuyuki Kawahara, Hirotaka Tomizawa 2003-12-23
6646331 Semiconductor device and semiconductor module Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2003-11-11
6635956 Semiconductor device, semiconductor module and hard disk Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2003-10-21
6624511 Hybrid integrated circuit device Noriaki Sakamoto, Yoshiyuki Kobayashi, Eiju Maehara, Noriyasu Sakai, Hitoshi Takagishi +1 more 2003-09-23
6596564 Semiconductor device and method of manufacturing the same Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2003-07-22
6580447 Video signal switching arrangement and conference video display system using same Kazuo Shimizu, Satoshi Kawaguchi, Shinichi Furukawa 2003-06-17
6562660 Method of manufacturing the circuit device and circuit device Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Shigeaki Mashimo, Katsumi Okawa +1 more 2003-05-13
6558970 Light irradiating device, manufacturing method thereof, and lighting apparatus using the light irradiating device Noriaki Sakamoto, Yoshiyuki Kobayashi, Eiju Maehara, Junji Sakamoto, Shigeaki Mashimo +1 more 2003-05-06
6548328 Circuit device and manufacturing method of circuit device Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Shigeaki Mashimo, Katsumi Okawa +1 more 2003-04-15
6545364 Circuit device and method of manufacturing the same Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Shigeaki Mashimo, Katsumi Okawa +3 more 2003-04-08
6537648 Substrate for an information recording medium, information recording medium using the substrate and method of producing the substrate Takemi Miyamoto, Hiroshi Tomiyasu, Genshichi Hata, Tomotaka Yokoyama 2003-03-25
6534330 Light irradiating device manufacturing method Noriaki Sakamoto, Yoshiyuki Kobayashi, Eiju Maehara, Junji Sakamoto, Shigeaki Mashimo +1 more 2003-03-18
6531370 Method for manufacturing circuit devices Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2003-03-11
6528879 Semiconductor device and semiconductor module Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Shigeaki Mashimo, Katsumi Okawa +1 more 2003-03-04
6501162 Semiconductor device, semiconductor module and hard disk Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2002-12-31
6462418 Semiconductor device having improved heat radiation Noriaki Sakamoto, Yoshiyuki Kobayashi, Junji Sakamoto, Yukio Okada, Yusuke Igarashi +1 more 2002-10-08
6357290 Mount construction of a wear detection probe for a brake lining member Kazuhiro Asao 2002-03-19
6322643 Columnar crystalline Ni-base heat-resistant alloy having high resistance to intergranular corrosion at high temperature, method of producing the alloy, large-size article, and method of producing large-size article from the alloy Akira Mitsuhashi, Michi Misumi, Saburou Wakita, Hisataka Kawai, Ikuo Okada 2001-11-27