KK

Kenji Kobayashi

SC Screen Holdings Co.: 34 patents #3 of 686Top 1%
LI Lintec: 34 patents #1 of 514Top 1%
Canon: 31 patents #1,730 of 19,416Top 9%
Fujitsu Limited: 31 patents #717 of 24,456Top 3%
NE Nec: 15 patents #768 of 14,502Top 6%
AM Atom Medical: 15 patents #6 of 42Top 15%
Casio Computer Co.: 14 patents #155 of 1,970Top 8%
SO Sony: 13 patents #3,381 of 25,231Top 15%
HI Hitachi: 12 patents #3,472 of 28,497Top 15%
OM Omron: 10 patents #250 of 3,089Top 9%
KS K.K. Endo Seisakusho: 10 patents #2 of 24Top 9%
DE Denso: 8 patents #1,668 of 11,792Top 15%
KS Kabushiki Kaisha Endo Seisakusho: 8 patents #2 of 7Top 30%
Sumitomo Electric Industries: 7 patents #3,987 of 21,551Top 20%
KA Kao: 6 patents #545 of 3,221Top 20%
PA Panasonic: 6 patents #4,438 of 21,108Top 25%
NE Ntt Electronics: 6 patents #24 of 358Top 7%
TC Tombow Pencil Co.: 6 patents #6 of 53Top 15%
IC Idemitsu Kosan Co.: 6 patents #239 of 1,237Top 20%
KC Kansai Electric Power Co.: 5 patents #30 of 506Top 6%
KA Kaneka: 5 patents #246 of 1,525Top 20%
MM Mitsubishi Mining: 5 patents #132 of 2,247Top 6%
IBM: 5 patents #18,733 of 70,183Top 30%
MA Makita: 4 patents #298 of 770Top 40%
KK Kanegafuchi Kagaku Kogyo: 4 patents #134 of 691Top 20%
MC Max Co.: 4 patents #93 of 321Top 30%
SE Seiko Epson: 4 patents #3,385 of 7,774Top 45%
OL Olympus: 4 patents #1,098 of 3,097Top 40%
KT Kabushiki Kaisha Toshiba: 4 patents #8,011 of 21,451Top 40%
SC Sanyo Electric Co.: 4 patents #1,493 of 6,347Top 25%
GE Gungho Online Entertainment: 3 patents #6 of 29Top 25%
Ngk Spark Plug Co.: 3 patents #540 of 1,594Top 35%
FU Fujifilm: 3 patents #1,989 of 4,519Top 45%
Ricoh Company: 3 patents #4,826 of 9,818Top 50%
NT NTT: 3 patents #1,627 of 4,871Top 35%
SL Saturn Licensing: 3 patents #83 of 329Top 30%
NK Nippon Kayaku: 3 patents #255 of 1,103Top 25%
SC Shin-Etsu Handotai Co.: 3 patents #210 of 679Top 35%
KC Konami Digital Entertainment Co.: 3 patents #103 of 611Top 20%
CC Casio Electronics Manufacturing Co.: 3 patents #16 of 107Top 15%
OC Oki Electric Industry Co.: 3 patents #700 of 2,807Top 25%
FI Fujifilm Business Innovation: 2 patents #2,833 of 5,238Top 55%
CH Chiyoda: 2 patents #86 of 358Top 25%
FC Fuji Chemical Industries Co.: 2 patents #3 of 55Top 6%
Honda Motor Co.: 2 patents #8,527 of 21,052Top 45%
KI Kurita Water Industries: 2 patents #86 of 384Top 25%
NA Namics: 2 patents #36 of 113Top 35%
NS Nippon Steel: 2 patents #1,308 of 4,423Top 30%
NM Nippon Steel & Sumitomo Metal: 2 patents #488 of 1,491Top 35%
SI Sumitomo Metal Industries: 2 patents #334 of 1,462Top 25%
SM Suzuki Motor: 2 patents #288 of 1,209Top 25%
TA Tatsuno: 2 patents #16 of 56Top 30%
TO Tokuyama: 2 patents #163 of 562Top 30%
TC Toyoda Gosei Co.: 2 patents #900 of 2,296Top 40%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
NE Nec Electronics: 1 patents #715 of 1,789Top 40%
SL Sapporo Breweries Limited: 1 patents #65 of 200Top 35%
NC Nagano Keiki Co.: 1 patents #49 of 97Top 55%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
MC Mitsubishi Precision Co.: 1 patents #15 of 42Top 40%
SC Shin-Etsu Chemical Co.: 1 patents #1,340 of 2,176Top 65%
KC Kanegafuchi Chemical Industry Co.: 1 patents #86 of 179Top 50%
HE Hitachi Micro Computer Engineering: 1 patents #131 of 393Top 35%
DE Dexerials: 1 patents #248 of 387Top 65%
DC Dena Co.: 1 patents #81 of 210Top 40%
DI Daicel Chemical Industries: 1 patents #476 of 893Top 55%
Tdk: 1 patents #2,493 of 3,796Top 70%
HC Hitachi Device Engineering Co.: 1 patents #292 of 514Top 60%
AC Asahi Medical Co.: 1 patents #16 of 62Top 30%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
HC Hitachi Cable: 1 patents #530 of 1,086Top 50%
TO Tonen: 1 patents #126 of 264Top 50%
TC Tonen Chemical: 1 patents #51 of 94Top 55%
TS Toshiba Digital Solutions: 1 patents #75 of 245Top 35%
AC Asahi Kasei Medical Co.: 1 patents #51 of 127Top 45%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
HK Hioki Denki Kabushiki Kaisha: 1 patents #19 of 64Top 30%
ND Ntt Docomo: 1 patents #1,030 of 1,706Top 65%
Nissan Motor Co.: 1 patents #4,519 of 8,689Top 55%
OC Otsuka Chemical Co.: 1 patents #131 of 269Top 50%
RS Renesas Northern Japan Semiconductor: 1 patents #21 of 53Top 40%
RT Renesas Technology: 1 patents #1,991 of 3,337Top 60%
📍 Kyoto, JP: #3 of 140 inventorsTop 3%
Overall (All Time): #684 of 4,157,543Top 1%
389
Patents All Time

Issued Patents All Time

Showing 276–300 of 389 patents

Patent #TitleCo-InventorsDate
6213600 Ink-jet recording apparatus capable of limitedly using only genuine ink cartridge, ink cartridge usable in the same, and ink refilling member Kazutami Noguchi, Kenzo Ito, Masayuki Ikeda, Kenji Igarashi 2001-04-10
6190067 Cassette containing magnetically affixable printing tape Kenzo Ito, Kenji Igarashi, Masayuki Ikeda, Kensaku Takeuchi, Kenji Suyama +2 more 2001-02-20
6185009 Data processing apparatus and method Katsuya Yamazaki, Shinichi Nakamura, Chikara Sato, Yasuo Fukazu, Masaaki Inoo 2001-02-06
6181894 Copying apparatus capable of changing original feed order Satoshi Kaneko, Akiyoshi Kimura, Yoshiyuki Suzuki, Tadashi Suzuki, Shinichi Nakamura +6 more 2001-01-30
6176966 Method of die bonding electronic component and die bonding apparatus thereof Masaki Tsujimoto 2001-01-23
6157072 Image sensor Takehisa Nakayama, Tadashi Obayashi, Yoichi Hosokawa, Satoru Murakami, Tomoyoshi Zenki 2000-12-05
6155552 Sorter and image forming apparatus Katsuaki Hirai, Noriyoshi Ueda, Shinichi Nakamura, Yoshifumi Takehara, Chikara Sato +2 more 2000-12-05
6149758 Sheet removing apparatus and method Masaki Tsujimoto, Hiroshi Saito, Koji Okamoto, Tsuyoshi Kurita 2000-11-21
D433407 Drum for video tape recorder Mitsutoshi Kanetsuka, Hiroshi Orikawa, Yoshiaki Haba, Yoshiteru Kawakami 2000-11-07
6119464 Beverage servers and their controlling methods Hiroshi Nakayama, Takaaki Furuhashi, Katsuoki Kawanishi, Takashi Mizumoto, Kazumasa Masuda +1 more 2000-09-19
6098370 Binding machine Tomiei Nakamura, Masaki Haruta 2000-08-08
6087963 Vehicle-mounted device for automatic charge receipt system Toshiyuki Sakamoto, Yasunari Tanaka 2000-07-11
6062454 Sheet binding apparatus having needle detection means, and image forming apparatus Yuji Morishige, Noriyoshi Ueda, Kathuhito Kato 2000-05-16
6053029 Method of judging the lip turnover of a seal and apparatus for inserting a seal Mitsuru Nakajima, Motoi Hiramatsu 2000-04-25
6035172 Developing roller Kazuyoshi Mimura, Yoshihisa Tawada, Hiroshi Ogoshi, Susumu Fukuda 2000-03-07
6002849 Original reading apparatus for controlling order of pages of original to be read Shokyo Koh, Akiyoshi Kimura, Yoshiyuki Suzuki, Tadashi Suzuki, Shinichi Nakamura +6 more 1999-12-14
6001029 Golf club 1999-12-14
5996930 Line dispenser and dispensing method Makoto Katayama 1999-12-07
5926097 Fueling system Kengo Yamazaki 1999-07-20
5923020 Lighting apparatus Shuji Kurokawa 1999-07-13
5921872 Golf club 1999-07-13
5862515 Battery tester Mitsuyoshi Tanaka, Hideki Tomiyama, Atsushi Mizuno, Kazuhiro Seki, Takayuki Terashima 1999-01-19
5810705 Developing roller Kazuyoshi Mimura, Yoshihisa Tawada, Shigeo Akimoto, Yasunori Matsunari, Susumu Fukuda 1998-09-22
5759341 Mechanism for the supply and takeup of a transfer tape in an applicator 1998-06-02
5749794 Golf club head Hitoshi Takeda 1998-05-12