HT

Hideki Tanaka

HI Hitachi: 53 patents #249 of 28,497Top 1%
SE Seiko Epson: 25 patents #652 of 7,774Top 9%
Fujitsu Limited: 24 patents #1,085 of 24,456Top 5%
OS Olympus Medical Systems: 22 patents #4 of 833Top 1%
Canon: 21 patents #3,043 of 19,416Top 20%
Kawasaki: 17 patents #67 of 2,943Top 3%
PA Panasonic: 13 patents #1,866 of 21,108Top 9%
Mitsubishi Electric: 13 patents #2,044 of 25,717Top 8%
Tdk: 13 patents #431 of 3,796Top 15%
RT Renesas Technology: 11 patents #212 of 3,337Top 7%
SO Sony: 10 patents #4,411 of 25,231Top 20%
BN Bio Echo Net: 9 patents #1 of 1Top 100%
TC Takara Shuzo Co.: 7 patents #22 of 264Top 9%
TL Tokyo Electron Limited: 7 patents #1,084 of 5,567Top 20%
Mazda Motor: 7 patents #532 of 4,755Top 15%
OL Olympus: 6 patents #794 of 3,097Top 30%
KC Koito Manufacturing Co.: 6 patents #191 of 1,047Top 20%
SP Seiko Precision: 5 patents #25 of 173Top 15%
HC Hitachi Ulsi Systems Co.: 5 patents #151 of 867Top 20%
TC Toyo Kogyo Co.: 4 patents #10 of 216Top 5%
SE Sega Enterprises: 4 patents #74 of 515Top 15%
ES Espec: 4 patents #6 of 51Top 15%
KO Konica: 4 patents #638 of 1,958Top 35%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
TK Toyo Boseki Kabushiki Kaisha: 3 patents #234 of 1,085Top 25%
Nintendo Co.: 3 patents #532 of 1,476Top 40%
Pioneer: 3 patents #574 of 1,730Top 35%
Apple: 3 patents #7,422 of 18,612Top 40%
FU Fujikura: 2 patents #518 of 1,407Top 40%
HC Hosokawa Yoko Co.: 2 patents #34 of 121Top 30%
MA Makita: 2 patents #391 of 770Top 55%
HE Hitachi Vlsi Engineering: 2 patents #292 of 666Top 45%
NC NS Sumikin Chemical: 2 patents #40 of 144Top 30%
NC Nisshin Steel Co.: 2 patents #160 of 514Top 35%
HS Hitachi Microcomputer System: 2 patents #67 of 257Top 30%
HH Hitachi High-Technologies: 2 patents #968 of 1,917Top 55%
SC Sanwa Denki Kogyo Co.: 2 patents #20 of 59Top 35%
GL Gunze Limited: 2 patents #54 of 349Top 20%
SC Shoei Chemical: 2 patents #46 of 128Top 40%
SU Sumco: 2 patents #160 of 464Top 35%
Sumitomo Electric Industries: 2 patents #9,741 of 21,551Top 50%
TT The University Of Tokyo: 2 patents #500 of 2,633Top 20%
TO Tokuyama: 2 patents #163 of 562Top 30%
TC Toyobo Co.: 2 patents #118 of 498Top 25%
KC Kayaba Industry Co.: 2 patents #82 of 326Top 30%
NO Nok: 1 patents #382 of 725Top 55%
JC Japan Storage Battery Co.: 1 patents #91 of 170Top 55%
HC Hitachi Koki Co.: 1 patents #557 of 888Top 65%
AN Anritsu: 1 patents #314 of 633Top 50%
AC Akita Electronics Systems Co.: 1 patents #3 of 36Top 9%
FC Fujicopian Co.: 1 patents #52 of 97Top 55%
Schlumberger Technology: 1 patents #3,893 of 7,293Top 55%
HC Hirose Electric Co.: 1 patents #259 of 407Top 65%
KS Kobe Steel: 1 patents #857 of 2,031Top 45%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
TT Trecenti Technologies: 1 patents #5 of 22Top 25%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
SU Subaru: 1 patents #677 of 1,436Top 50%
SI Sumitomo Heavy Industries: 1 patents #424 of 917Top 50%
KM Konica Minolta: 1 patents #1,862 of 2,718Top 70%
MJ Mahle Filter Systems Japan: 1 patents #43 of 115Top 40%
FL Funai Electric Engineering Company Limited: 1 patents #2 of 5Top 40%
MW Makita Electric Works: 1 patents #25 of 53Top 50%
Honda Motor Co.: 1 patents #12,035 of 21,052Top 60%
FC Fujikura Kasei Co.: 1 patents #36 of 92Top 40%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NC Nec Casio Mobile Communications: 1 patents #20 of 72Top 30%
NT Nec Lcd Technologies: 1 patents #192 of 305Top 65%
NT Nec Space Technologies: 1 patents #4 of 29Top 15%
AC Asahi Fiber Glass Co.: 1 patents #24 of 84Top 30%
NC Nippon Shinyaku Co.: 1 patents #122 of 237Top 55%
CP Chugai Pharmaceutical: 1 patents #730 of 1,238Top 60%
KA Kao: 1 patents #1,961 of 3,221Top 65%
📍 Fukui, JP: #1 of 8 inventorsTop 15%
Overall (All Time): #924 of 4,157,543Top 1%
343
Patents All Time

Issued Patents All Time

Showing 276–300 of 343 patents

Patent #TitleCo-InventorsDate
6076101 Electronic mail processing system with bonus point tracking Akira Kamakura 2000-06-13
6049128 Semiconductor device Makoto Kitano, Ryuji Kohno, Naotaka Tanaka, Akihiro Yaguchi, Tetsuo Kumazawa +5 more 2000-04-11
6047310 Information disseminating apparatus for automatically delivering information to suitable distributees Akira Kamakura, Hideo Oneda 2000-04-04
6012796 Ink jet recording apparatus and ink jet recording method 2000-01-11
5935654 Extrusion coating method and coating apparatus with swirl and throttle means Kazuo Katai, Naomi Yoshiike, Yutaka Shimizu 1999-08-10
5895965 Semiconductor device Naotaka Tanaka, Makoto Kitano, Akihiro Yaguchi, Ichiro Anjoh, Asao Nishimura 1999-04-20
5871233 Steering device equipped with air bag Katsuo Sakurai 1999-02-16
5842719 Energy absorbing shoulder anchor structure 1998-12-01
5788025 Reversing preventing device Seiji Nishide 1998-08-04
5779270 Shoulder anchor structure 1998-07-14
5734391 Printing system Katsuhiro Shirota, Masayoshi Tachihara, Ken Tsuchii, Masashi Miyagawa, Genji Inada +1 more 1998-03-31
5725249 Preloader apparatus Seiji Nishide 1998-03-10
5692805 Preloader apparatus Seiji Nishide, Kenji Matsui 1997-12-02
5656681 Grafting reaction product and method for producing the same Toshiyuki Shimizu, Shinya Higashiura, Minoru Wada, Masakatsu Ohguchi 1997-08-12
5643363 Extrusion type coating head Ryuji Hosogaya, Eizo Tsunoda, Akira Hatakeyama, Yoshihisa Osawa, Seiichi Tobisawa 1997-07-01
5634690 Buckle retractor Yasutaka Watanabe, Kenji Matsui 1997-06-03
5634976 Coating apparatus Ryuji Hosogaya, Eizo Tsunoda, Akira Hatakeyama, Yoshihisa Osawa, Seiichi Tobisawa 1997-06-03
5624497 Coating apparatus Eizo Tsunoda, Ryuji Hosogaya, Akira Hatakeyama, Yoshihisa Osawa, Seiichi Tobisawa 1997-04-29
5596241 Vibration wave driven linear-motor or printer Hiroyuki Seki, Yoshifumi Nishimoto, Toshiaki Harada, Atsushi Kimura, Yoshitaka Okamura +1 more 1997-01-21
5591266 Extrusion type coating head Yoshihisa Osawa, Eizo Tsunoda, Ryuji Hosogaya, Akira Hatakeyama, Seiichi Tobisawa 1997-01-07
5543189 Resin compositions, production process thereof, and products using the resin compositions Yasushi Nakakura, Akira Sano, Akio Mogi, Matsuhiro Miyamoto, Kazunari Suzuki 1996-08-06
5538284 Device for controlling acceleration sensor Seiji Nishide, Fuminori Teraoka 1996-07-23
5497059 Control method and apparatus for a servo- mechanism Fujio Tajima, Kooetsu Okuyama, Tomokazu Ishii, Kenji Toki 1996-03-05
5492970 Resin compositions, production process thereof, and products using the resin compositions Yasushi Nakakura, Akira Sano, Akio Mogi, Mitsuhiro Miyamoto, Kazunari Suzuki 1996-02-20
5484216 Supporting device for a vibration driven actuator Atsushi Kimura, Yoshifumi Nishimoto, Hiroyuki Seki, Toshiaki Harada, Yoshitaka Okamura +1 more 1996-01-16