YK

Yukio Kobayashi

TO Toyota: 19 patents #1,244 of 26,838Top 5%
NO Nippon Oil: 12 patents #45 of 773Top 6%
Mitsubishi Electric: 8 patents #3,714 of 25,717Top 15%
SD Showa Denko: 8 patents #8 of 593Top 2%
SK Showa Denko K.K.: 6 patents #217 of 1,736Top 15%
KS Komatsu Shisakusho: 6 patents #54 of 885Top 7%
NC Nippon Kokan Co.: 4 patents #54 of 735Top 8%
Bridgestone: 4 patents #601 of 2,860Top 25%
HI Hitachi: 4 patents #8,942 of 28,497Top 35%
HC Hosokawa Yoko Co.: 4 patents #17 of 121Top 15%
IC Ishida Co.: 3 patents #88 of 307Top 30%
NC Nakamoto Packs Co.: 3 patents #2 of 23Top 9%
KO Komatsu: 3 patents #609 of 2,087Top 30%
AC Ajinomoto Co.: 3 patents #592 of 2,190Top 30%
AC Asmo Co.: 2 patents #218 of 745Top 30%
JC Jujo Paper Co.: 2 patents #30 of 105Top 30%
NO Nippon Mitsubishi Oil: 2 patents #42 of 158Top 30%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
NC Nippon Paper Industries Co.: 2 patents #176 of 535Top 35%
NI Nippon Valqua Industries: 2 patents #12 of 83Top 15%
SE Seiko Epson: 2 patents #4,555 of 7,774Top 60%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
NT NTT: 1 patents #2,911 of 4,871Top 60%
SO Sony: 1 patents #17,262 of 25,231Top 70%
NC Nissei Asb Machine Co.: 1 patents #65 of 103Top 65%
Pioneer: 1 patents #1,107 of 1,730Top 65%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
JE Jx Nippon Oil & Energy: 1 patents #195 of 416Top 50%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
FL Foster Electric Company, Limited: 1 patents #29 of 76Top 40%
SC Showa Denko Plastic Products Co.: 1 patents #2 of 17Top 15%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NI Ngk Insulators: 1 patents #1,271 of 2,083Top 65%
MA Makita: 1 patents #490 of 770Top 65%
TT The University Of Tokyo: 1 patents #1,000 of 2,633Top 40%
TP Tohoku Pioneer: 1 patents #179 of 312Top 60%
Overall (All Time): #13,220 of 4,157,543Top 1%
105
Patents All Time

Issued Patents All Time

Showing 26–50 of 105 patents

Patent #TitleCo-InventorsDate
7213665 Hybrid vehicle and control method of same Katsuhiko Yamaguchi, Osamu Harada, Kiyoshiro Ueoka, Takahiro Nishigaki, Mamoru Tomatsuri +1 more 2007-05-08
7150254 Auto start-stop device for internal combustion engine and motor vehicle equipped with auto start-stop device Kazuhiro Ichimoto, Osamu Harada, Katsuhiko Yamaguchi, Daigo Ando, Takahiro Nishigaki +3 more 2006-12-19
7124363 System and method for disclosing design information Toshikazu Aono, Takashi Emori, Kazuyuki Kinai 2006-10-17
7092643 Optical transmission apparatus and bias voltage control method for the optical modulator Satoshi Kajiya, Kazuyuki Ishida, Katsuhiro Shimizu 2006-08-15
7077224 Hybrid vehicle and method of controlling the same Mamoru Tomatsuri, Osamu Harada, Katsuhiko Yamaguchi, Kiyoshiro Ueoka, Takahiro Nishigaki 2006-07-18
D524223 Wiper blade Hiroyuki Nakano, Susumu Kuniyasu, Masafumi Kato 2006-07-04
7059244 Method for aqueous gravure printing and apparatus therefor Kaichiro Matsuki, deceased, Takashi Ohara 2006-06-13
7058313 Multi-value modulation apparatus Katsuhiro Shimizu, Kazuyuki Ishida 2006-06-06
7016614 Optical wavelength division multiplexing transmission suppressing four-wave mixing and SPM-GVD effects Satoshi Kajiya, Katsuhiro Shimizu, Takashi Mizuochi 2006-03-21
6965824 Power output apparatus and automobile with power output apparatus mounted thereon Kazuhiro Ichimoto, Osamu Harada, Katsuhiko Yamaguchi, Kiyoshiro Ueoka, Takahiro Nishigaki +2 more 2005-11-15
6837215 Automobile and controlling method for automobile Takahiro Nishigaki, Katsuhiko Yamaguchi, Osamu Harada, Kiyoshiro Ueoka, Mamoru Tomatsuri 2005-01-04
6836622 Optical transmitter, and method of controlling bias voltage to the optical transmitter Tatsuya Kobayashi, Kazuyuki Ishida, Katsuhiro Shimizu 2004-12-28
6803442 Masterbatch method for processing polyester resin and articles thereof Takashi Fujimaki, Yoshitomo Urata, Toshio Tanaka 2004-10-12
RE38372 Narrow band excimer laser and wavelength detecting apparatus Osamu Wakabayashi, Masahiko Kowaka 2003-12-30
6543208 Food-packaging bag, method of food packaging, and use of laminated film as food-packaging bag Hirotsugu MORI, Yoshio Iwasaki 2003-04-08
6520160 Internal combustion engine control unit for, and method of controlling a hybrid vehicle Masakiyo Kojima, Osamu Harada, Katsuhiko Yamaguchi, Seiji Hino, Akihiro Yamanaka 2003-02-18
6425792 Method for producing an electrochromic device Tomohiro Toya, Yoshinori Nishikitani 2002-07-30
6302986 Method for producing an electrochromic device Tomohiro Toya, Yoshinori Nishikitani 2001-10-16
6174611 Recording medium and ink jet recording method Akio Owatari, Hiroyuki Onishi, Junichi Iida, Yoshihiro Kuroyama, Hiroki Midorikawa 2001-01-16
6145689 Container closure having pull-opening tab Masato Yamashita 2000-11-14
6118573 Electrode for electrochromic device and electrochromic device Takaya Kubo, Tomohiro Toya 2000-09-12
6074698 Process for producing surface-modified rubber, surface-modified rubber, and sealing material Shinya Sakurai 2000-06-13
6008497 Laser appartus Hakaru Mizoguchi, Osamu Wakabayashi, Yoshiho Amada, Tatsuo Mimura 1999-12-28
6009371 Control apparatus and method for an internal combustion engine installed in a vehicle 1999-12-28
5991683 Power output apparatus and method of controlling the same Toshifumi Takaoka, Takahiro Nishigaki, Masakiyo Kojima, Hiroshi Kanai, Kenichi Nagase +3 more 1999-11-23