HT

Hiroshi Tanaka

Fujitsu Limited: 89 patents #58 of 24,456Top 1%
Mitsubishi Electric: 75 patents #49 of 25,717Top 1%
TO Toyota: 58 patents #127 of 26,838Top 1%
FU Fujifilm: 52 patents #56 of 4,519Top 2%
SE Seiko Epson: 35 patents #379 of 7,774Top 5%
MC Max Co.: 33 patents #6 of 321Top 2%
Canon: 33 patents #1,573 of 19,416Top 9%
MM Mitsubishi Materials: 27 patents #8 of 1,543Top 1%
KC Kansai Electric Power Co.: 26 patents #4 of 506Top 1%
TL Tokyo Electron Limited: 24 patents #199 of 5,567Top 4%
ME Mitsubishi Heavy Industries Engineering: 22 patents #4 of 148Top 3%
DE Denso: 22 patents #341 of 11,792Top 3%
Mazda Motor: 21 patents #76 of 4,755Top 2%
Honda Motor Co.: 16 patents #952 of 21,052Top 5%
SO Sony: 15 patents #2,858 of 25,231Top 15%
Sharp Kabushiki Kaisha: 15 patents #1,103 of 10,731Top 15%
Nissan Motor Co.: 13 patents #482 of 8,689Top 6%
Sumitomo Electric Industries: 12 patents #2,165 of 21,551Top 15%
PA Panasonic: 12 patents #2,079 of 21,108Top 10%
Yamaha Motor: 11 patents #107 of 2,310Top 5%
HK Hamamatsu Photonics K.K.: 11 patents #190 of 1,436Top 15%
AC Arisawa Mfg. Co.: 10 patents #2 of 105Top 2%
NE Nec: 10 patents #1,345 of 14,502Top 10%
KT Kabushiki Kaisha Toshiba: 10 patents #3,082 of 21,451Top 15%
Ngk Spark Plug Co.: 9 patents #191 of 1,594Top 15%
FL Fujitsu Media Devices Limited: 9 patents #23 of 136Top 20%
SU Subaru: 9 patents #77 of 1,436Top 6%
MM Mitsubishi Motors: 8 patents #120 of 1,823Top 7%
SA Sanden: 7 patents #52 of 631Top 9%
NK Nippon Kogaku K.K.: 7 patents #44 of 382Top 15%
MM Murata Machinery: 7 patents #36 of 397Top 10%
MK Mitsubishi Kinzoku: 7 patents #6 of 280Top 3%
GI Gigaphoton: 6 patents #59 of 212Top 30%
MC Murata Manufacturing Co.: 5 patents #1,480 of 5,295Top 30%
TO Toshiba: 5 patents #173 of 2,688Top 7%
TL Tokyo Electron Saga Limited: 5 patents #1 of 24Top 5%
JD Japan Display: 5 patents #516 of 1,204Top 45%
RE Ryoden Semiconductor System Engineering: 5 patents #8 of 195Top 5%
SH Shimadzu: 4 patents #448 of 2,007Top 25%
JC Japan Corn Starch Co.: 4 patents #2 of 18Top 15%
TI Toyota Industries: 4 patents #225 of 955Top 25%
AC Aisin Aw Co.: 4 patents #484 of 2,011Top 25%
NS Nippon Steel: 4 patents #672 of 4,423Top 20%
NC Nippondenso Co.: 4 patents #582 of 3,479Top 20%
SL Shiseido Company, Limited: 4 patents #179 of 1,112Top 20%
CC Cosmed Pharmaceutical Co.: 3 patents #5 of 23Top 25%
TC Toko Co.: 3 patents #34 of 196Top 20%
TO Toto: 3 patents #304 of 1,113Top 30%
RT Renesas Technology: 3 patents #990 of 3,337Top 30%
UN Unitika: 3 patents #87 of 620Top 15%
TL Tokyo Electron Kyushu Limited: 3 patents #33 of 104Top 35%
NC Nisshin Steel Co.: 3 patents #107 of 514Top 25%
JA Jamco: 3 patents #20 of 91Top 25%
IH Ihi: 3 patents #292 of 1,178Top 25%
SM Smk: 3 patents #76 of 269Top 30%
TC Tamagawa Seiki Co.: 3 patents #10 of 88Top 15%
KC Kyowa Hakko Bio Co.: 3 patents #26 of 123Top 25%
OL Olympus: 2 patents #1,626 of 3,097Top 55%
EC Eagle Industry Co.: 2 patents #115 of 314Top 40%
EC Eagleburgmann Japan Co.: 2 patents #5 of 18Top 30%
HI Hitachi: 2 patents #13,388 of 28,497Top 50%
HZ Hitachi Zosen: 2 patents #121 of 531Top 25%
JC Japan Vilene Company: 2 patents #30 of 154Top 20%
KK Kabushiki Kaisha Meiji Gomu Kasei: 2 patents #1 of 38Top 3%
KR K.K. Video Research: 2 patents #1 of 8Top 15%
MI Mitsubishi: 2 patents #23 of 173Top 15%
MM Mitsubishi Mining: 2 patents #467 of 2,247Top 25%
MI Mitsui Petrochemical Industries: 2 patents #322 of 1,024Top 35%
NC Nihon Nohyaku Co.: 2 patents #105 of 243Top 45%
NT NTT: 2 patents #2,095 of 4,871Top 45%
NI Nitta: 2 patents #54 of 237Top 25%
OC Osaka Gas Co.: 2 patents #129 of 689Top 20%
OF Otsuka Pharmaceutical Factory: 2 patents #79 of 354Top 25%
SA Science And Technology Agency: 2 patents #1 of 17Top 6%
SI Seiko Instruments: 2 patents #605 of 1,437Top 45%
AT Agency Of Industrial Science And Technology: 2 patents #293 of 1,778Top 20%
TT Tokyo Institute Of Technology: 2 patents #232 of 1,159Top 25%
YA Yazaki: 2 patents #1,574 of 3,427Top 50%
IBM: 2 patents #32,839 of 70,183Top 50%
MI Mitsuibshi Heavy Industries: 1 patents #4 of 121Top 4%
MC Mitsui Mining & Smelting Co.: 1 patents #444 of 838Top 55%
DI Dai Nippon Insatsu: 1 patents #197 of 371Top 55%
NT Ntt Advanced Technology: 1 patents #43 of 188Top 25%
MC Mitsui Engineering & Shipbuilding Co.: 1 patents #166 of 496Top 35%
AK Ashimori Kogyo Kabushiki Kaisha: 1 patents #16 of 51Top 35%
ZK Zaidan Hojin Biseibutsu Kagaku Kenkyu Kai: 1 patents #100 of 194Top 55%
Pioneer Electronic: 1 patents #1,093 of 1,840Top 60%
RE Renesas Electronics: 1 patents #2,739 of 4,529Top 65%
MM Mitsubishi Metal: 1 patents #45 of 150Top 30%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
ME Mistubishi Electric: 1 patents #1 of 47Top 3%
KU Kyoto University: 1 patents #568 of 1,688Top 35%
SC Sanyo Telecommunications Co.: 1 patents #7 of 44Top 20%
DC Dai-Ichi Kogyo Seiyaku Co.: 1 patents #153 of 288Top 55%
KU Kyoto Prefectural Public University: 1 patents #28 of 137Top 25%
FI Fujifilm Business Innovation: 1 patents #3,579 of 5,238Top 70%
KO Komatsu: 1 patents #1,163 of 2,087Top 60%
SC Shikoku Instrumentation Co.: 1 patents #5 of 31Top 20%
KS Komatsu Shisakusho: 1 patents #409 of 885Top 50%
SC Shionogi & Co.: 1 patents #620 of 1,054Top 60%
JO Joled: 1 patents #250 of 392Top 65%
IC Ibiden Co.: 1 patents #451 of 730Top 65%
SE Spc Electronics: 1 patents #6 of 24Top 25%
HD Hoshizaki Denki: 1 patents #121 of 203Top 60%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
SC Sumitomo Precision Products Co.: 1 patents #87 of 199Top 45%
HK Honda Giken Kabushiki Kaisha: 1 patents #5 of 184Top 3%
TC Teraoka Seiko Co.: 1 patents #21 of 49Top 45%
CY Cyberdyne: 1 patents #5 of 22Top 25%
HK Hiroshima Kasei: 1 patents #3 of 20Top 15%
HA Henkel Kommanditgesellschaft Auf Aktien: 1 patents #934 of 1,846Top 55%
HI Harima Chemicals, Incorporated: 1 patents #79 of 188Top 45%
G2 Gateway 2000: 1 patents #42 of 76Top 60%
CC Cateye Co.: 1 patents #23 of 37Top 65%
DC Dowa Mining Co.: 1 patents #157 of 324Top 50%
TC Toppan Printing Co.: 1 patents #691 of 1,467Top 50%
TI Toray Industries: 1 patents #2,000 of 3,690Top 55%
TO Tosoh: 1 patents #576 of 1,042Top 60%
DI Diamet: 1 patents #20 of 33Top 65%
TC Towerjazz Panasonic Semiconductor Co.: 1 patents #3 of 19Top 20%
TL Toyo Kasei Kogyo Company Limited: 1 patents #26 of 53Top 50%
DC Dainippon Ink And Chemicals: 1 patents #446 of 1,002Top 45%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
NU Niigata University: 1 patents #47 of 155Top 35%
NI Nikon: 1 patents #1,647 of 2,493Top 70%
NC Nihon Medi-Physics Co.: 1 patents #107 of 201Top 55%
NC Nippon Nyukazai Co.: 1 patents #12 of 31Top 40%
NC Nippon Shokubai Co.: 1 patents #656 of 1,108Top 60%
MK Murata Kikai: 1 patents #251 of 454Top 60%
NM Nippon Steel & Sumitomo Metal: 1 patents #786 of 1,491Top 55%
WG Webasto Vehicle Systems International Gmbh: 1 patents #48 of 136Top 40%
NL Nippon Unicar Company Limited: 1 patents #29 of 69Top 45%
MI Multiplanar Technologies Incorporated: 1 patents #7 of 11Top 65%
📍 Hiroshima, JP: #1 of 35 inventorsTop 3%
Overall (All Time): #94 of 4,157,543Top 1%
842
Patents All Time

Issued Patents All Time

Showing 451–475 of 842 patents

Patent #TitleCo-InventorsDate
7158233 Alignment mark, alignment apparatus and method, exposure apparatus, and device manufacturing method 2007-01-02
7154537 Camera system, control method thereof, device manufacturing apparatus, exposure apparatus, and device manufacturing method 2006-12-26
7111615 Fuel injection control system Shunji Akamatsu, Kazuhiko Sakaguchi 2006-09-26
7103210 Position detection apparatus and exposure apparatus 2006-09-05
7098066 Charge coupled device producing method Ken Henmi 2006-08-29
7093489 Acceleration sensor Masanori Yachi 2006-08-22
7079221 Exposure apparatus and exposure method 2006-07-18
7077785 Clutch connection/disconnection detection system for single-cylinder engine 2006-07-18
7061030 Semiconductor device, a manufacturing method thereof, and a camera 2006-06-13
7058226 Make-up color image classification system and make-up color image map Midoriko Kato, Kunihiro Ikeuchi, Keiko Sunakawa 2006-06-06
7057745 Print designating method and apparatus, and printing method and apparatus Mikio Watanabe 2006-06-06
7055501 Ignition timing control method and apparatus for internal combustion engine 2006-06-06
7055500 Ignition timing control apparatus for internal combustion engine Shigeki Miyashita, Hiroyuki Hokuto 2006-06-06
7051079 Information intermediary apparatus, information management apparatus, and information communication system Asa Namiki, Akira Yoda, Yasuhiro Shinkai 2006-05-23
7039225 Artificial bone template selection system, artificial bone template display system, artificial bone template storage system and artificial bone template recording medium Kazuo Shimura, Takeshi Ohkubo 2006-05-02
7034921 Light receiving apparatus, mark detecting apparatus using light receiving apparatus, exposing apparatus, maintenance method of exposing apparatus, manufacturing method of semiconductor device using exposing apparatus and semiconductor manufacturing plant 2006-04-25
7029558 Titanium-made cathode electrode for producing electrolytic copper foil, rotary cathode drum using the titanium-made cathode electrode, method of producing titanium material using titanium-made cathode electrode and method of correcting/working titanium material for titanium-made cathode electrode Sakiko Tomonaga, Satoru Fujita, Yutaka Kiminami, Isamu Kanekatsu, Atsuhiko Kuroda 2006-04-18
7022244 Method and apparatus for generation of fine particles Atusi Sakaida, Toshihisa Taniguchi 2006-04-04
7017657 Cooling device boiling and condensing refrigerant Hajime Sugito 2006-03-28
7006225 Alignment mark, alignment apparatus and method, exposure apparatus, and device manufacturing method 2006-02-28
7003239 Image forming apparatus and fixing temperature control method for the apparatus 2006-02-21
6992766 Position detection apparatus and method Takuji Maruta 2006-01-31
6980388 Magnetic head supporting and positioning control mechanism Hiroshi Ishikawa, Arata Ejiri, Tsuguto Maruyama, Tsutomu Miyashita, Yoshio Satoh 2005-12-27
6970231 Exposure apparatus and exposure method 2005-11-29
6966362 Cooling device Takahide Ohara, Kazutaka Suzuki, Yuhei Kunikata, Hiroo Yamaguchi 2005-11-22