HS

Hiroyuki Saito

Canon: 110 patents #76 of 19,416Top 1%
HI Hitachi: 35 patents #681 of 28,497Top 3%
PE Pentax: 32 patents #36 of 761Top 5%
HC Hitachi Car Engineering Co.: 26 patents #9 of 465Top 2%
IC Idemitsu Kosan Co.: 21 patents #57 of 1,237Top 5%
SC Seikosha Co.: 17 patents #13 of 312Top 5%
KM Konica Minolta: 15 patents #104 of 2,718Top 4%
Mitsubishi Electric: 12 patents #2,296 of 25,717Top 9%
SP Seiko Precision: 9 patents #14 of 173Top 9%
NC Nippon Seiko Co.: 8 patents #7 of 315Top 3%
KM Konica Minolta: 6 patents #346 of 1,361Top 30%
NE Nec: 5 patents #2,830 of 14,502Top 20%
HS Hitachi Automotive Systems: 5 patents #333 of 1,636Top 25%
AA Autoliv Development Ab: 5 patents #99 of 1,363Top 8%
JN Juniper Networks: 4 patents #799 of 2,602Top 35%
FI Fujifilm Business Innovation: 4 patents #1,993 of 5,238Top 40%
HH Hitachi High-Technologies: 4 patents #776 of 1,917Top 45%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
CP Chugai Pharmaceutical: 3 patents #322 of 1,238Top 30%
Dai Nippon Printing Co.: 3 patents #744 of 2,222Top 35%
DE Denso: 3 patents #3,857 of 11,792Top 35%
Mazda Motor: 3 patents #1,256 of 4,755Top 30%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
Rohm Co.: 3 patents #810 of 2,292Top 40%
TC Toshiba Ceramics Co.: 3 patents #54 of 458Top 15%
TC Toyo Soda Manufacturing Co.: 3 patents #52 of 272Top 20%
PK Pentel Kabushiki Kaisha: 2 patents #40 of 170Top 25%
PA Panasonic: 2 patents #9,678 of 21,108Top 50%
NK Nsk-Warner K.K.: 2 patents #78 of 206Top 40%
TK Toshiba Kikai: 2 patents #223 of 713Top 35%
Fujitsu Limited: 2 patents #10,930 of 24,456Top 45%
Cypress Semiconductor: 2 patents #733 of 1,852Top 40%
EI Eisai: 2 patents #451 of 998Top 50%
VJ Victor Company Of Japan: 2 patents #523 of 1,489Top 40%
YE Yokogawa Electric: 2 patents #398 of 1,441Top 30%
GC Globalwafers Japan Co.: 2 patents #12 of 44Top 30%
SC Shimizu Industry Co.: 2 patents #5 of 29Top 20%
NC Nippon Chemi-Con: 2 patents #56 of 199Top 30%
NC Nanocarrier Co.: 2 patents #10 of 53Top 20%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
YC Yutaka Giken Co.: 1 patents #56 of 161Top 35%
MU Mie University: 1 patents #68 of 161Top 45%
MC Mitsumi Electric Co.: 1 patents #527 of 935Top 60%
NC Nihon Plast Co.: 1 patents #119 of 253Top 50%
KC Kyodo Yushi Co.: 1 patents #63 of 191Top 35%
NT NTT: 1 patents #2,911 of 4,871Top 60%
DY Dynic: 1 patents #11 of 67Top 20%
NC Nsk Autoliv Co.: 1 patents #9 of 15Top 60%
NC Ntt Communications: 1 patents #34 of 129Top 30%
PE Pentax: 1 patents #238 of 396Top 65%
SC Sanyo Electric Co.: 1 patents #3,644 of 6,347Top 60%
SC Seiren Co.: 1 patents #61 of 165Top 40%
SC Shinko Electric Industries Co.: 1 patents #437 of 723Top 65%
Sumitomo Electric Industries: 1 patents #13,249 of 21,551Top 65%
The Yokohama Rubber Co.: 1 patents #666 of 1,136Top 60%
DC Daido Metal Company: 1 patents #166 of 280Top 60%
TO Tosoh: 1 patents #576 of 1,042Top 60%
UM Uchiyama Manufacturing: 1 patents #36 of 116Top 35%
Overall (All Time): #849 of 4,157,543Top 1%
356
Patents All Time

Issued Patents All Time

Showing 251–275 of 356 patents

Patent #TitleCo-InventorsDate
6166453 Apparatus for driving electrical loads provided at a vehicle Mitsuru Kon'i 2000-12-26
6163082 Power supplying apparatus for a vehicle and an intensive wiring apparatus Tatsuya Yoshida, Shinichi Sakamoto, Mitsuru Koni, Kiyoshi Horibe 2000-12-19
6161971 Image-forming system Minoru Suzuki, Hiroshi Orita, Katsuyoshi Suzuki, Koichi Furusawa 2000-12-19
6157091 Power supplying apparatus for a vehicle and an intensive wiring apparatus Tatsuya Yoshida, Shinichi Sakamoto, Mitsuru Koni, Kiyoshi Horibe 2000-12-05
6144806 Camera having data protection means Yoichi Seki, Teruyo Hayakawa 2000-11-07
6139914 Microcapsules used in image-forming substrate and process of producing same Minoru Suzuki, Hiroshi Orita, Katsuyoshi Suzuki, Koichi Furusawa 2000-10-31
6124388 Water repellent composition, fluorocarbon polymer coating composition and coating film therefrom Kenichi Takai, Goro Yamauchi, Hisayoshi Takazawa, Yasutaka Imori 2000-09-26
6120128 Container for safekeeping ink cartridge Hideaki Kawakami, Tetsuo Suzuki, Junichi Asano, Tsutomu Kawai, Shoji Kikuchi +9 more 2000-09-19
6113215 Recording apparatus with an ink tank useful for having said recording apparatus, and an information processing equipment having said recording apparatus Haruyuki Yanagi, Tetsuo Suzuki, Masahiro Taniguro, Takeji Niikura, Koichi Tanno +4 more 2000-09-05
6109800 Pressure-sensitive and heat-sensitive image transfer apparatus for recording Minoru Suzuki, Hiroshi Orita, Katsuyoshi Suzuki, Koichi Furusawa 2000-08-29
6112040 Exit-structure of ozone-exhaust duct incorporated in electrophotographic image-forming apparatus Kasumi Yamamoto 2000-08-29
6109725 Wiping mechanism for ink jet recording head and recording apparatus using same Satoshi Saikawa, Tetsuo Suzuki, Naoji Otsuka, Soichi Hiramatsu, Masahiro Taniguro +9 more 2000-08-29
6106173 Image-forming system including a plurality of thermal heads and an image-forming sheet with a plurality of types of micro-capsules Minoru Suzuki, Hiroshi Orita, Katsuyoshi Suzuki, Koichi Furusawa 2000-08-22
6095635 Discharged ink treating method, recovery device for carrying out the same and ink discharge device Hiroyuki Kinoshita, Tetsuo Suzuki, Masahiro Taniguro, Koichi Tanno, Haruyuki Yanagi +3 more 2000-08-01
6092892 Ink jet recording apparatus Masahiro Taniguro, Tetsuo Suzuki, Koichi Tanno, Haruyuki Yanagi, Makoto Kawarama +3 more 2000-07-25
6065830 Recording apparatus for recording at different recording speeds Soichi Hiramatsu, Tetsuo Suzuki, Masahiro Taniguro, Kazuhiro Nakata, Haruyuki Yanagi +5 more 2000-05-23
6062683 Container for safekeeping ink cartridge Hideaki Kawakami, Tetsuo Suzuki, Junichi Asano, Tsutomu Kawai, Shoji Kikuchi +9 more 2000-05-16
6049139 Method and apparatus for detecting abnormality of cable having electrical conduction line surrounding power supply line used in car Wataru Nagaura, Tatsuya Yoshida, Shinichi Sakamoto, Mitsuru Koni 2000-04-11
6027211 Sheet feeding apparatus and recording apparatus Yasuhiro Unosawa, Koichi Tanno, Haruyuki Yanagi, Makoto Kawarama, Hiroyuki Kinoshita +2 more 2000-02-22
6020811 Apparatus for multiplexing between on-board units in a vehicle Mitsuru Koni 2000-02-01
5998956 Recording apparatus 1999-12-07
5990570 Power supplying apparatus for a vehicle and an intensive wiring apparatus Tatsuya Yoshida, Shinichi Sakamoto, Mitsuru Koni, Kiyoshi Horibe 1999-11-23
5985978 Rubber composition for tire tread Yasushi Kikuchi, Toru Nakamura, Katsuki Hayashida 1999-11-16
5969347 Synchronizing apparatus of a cascade scanning optical system having tilting measurement of reflecting surfaces Masatoshi Takano, Eiji Takasugi, Shinji Kikuchi, Tsutomu Sato, Yoshiyuki Araki +3 more 1999-10-19
5926680 Fixing unit Kasumi Yamamoto, Masatoshi Takano, Tomoyuki Nishikawa, Tsutomu Sato, Tsukasa Yanashima +1 more 1999-07-20