HT

Hirokazu Tanaka

Canon: 55 patents #587 of 19,416Top 4%
KT Kabushiki Kaisha Toshiba: 22 patents #1,311 of 21,451Top 7%
OM Omron: 15 patents #121 of 3,089Top 4%
SI Sumitomo Electric Device Innovations: 15 patents #1 of 208Top 1%
CC Catalysts & Chemicals Industries Co.: 13 patents #7 of 128Top 6%
UA Uacj: 11 patents #7 of 238Top 3%
Casio Computer Co.: 10 patents #228 of 1,970Top 15%
NC Nippon Electric Glass Co.: 10 patents #32 of 437Top 8%
OC Omron Healthcare Co.: 9 patents #73 of 475Top 20%
Nintendo Co.: 8 patents #239 of 1,476Top 20%
Sharp Kabushiki Kaisha: 7 patents #2,322 of 10,731Top 25%
MC Mitsui Chemicals: 7 patents #265 of 2,279Top 15%
ED Eudyna Devices: 6 patents #4 of 80Top 5%
DE Denso: 6 patents #2,220 of 11,792Top 20%
Fujitsu Limited: 6 patents #5,180 of 24,456Top 25%
KO Komatsu: 5 patents #350 of 2,087Top 20%
FI Fujifilm Business Innovation: 5 patents #1,029 of 1,659Top 65%
SI Sumitomo Light Metal Industries: 5 patents #20 of 254Top 8%
SC Stanley Electric Co.: 5 patents #136 of 1,072Top 15%
JC Jgc Catalysts And Chemicals: 4 patents #30 of 139Top 25%
OL Olympus: 4 patents #1,098 of 3,097Top 40%
SO Sony: 3 patents #10,744 of 25,231Top 45%
MM Mitsubishi Materials: 3 patents #352 of 1,543Top 25%
SG Seiko Group: 3 patents #13 of 90Top 15%
Honda Motor Co.: 3 patents #6,619 of 21,052Top 35%
CR Creatures: 3 patents #3 of 21Top 15%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
HL Hal Laboratory: 2 patents #10 of 56Top 20%
Aisin Seiki Kabushiki Kaisha: 2 patents #1,427 of 3,782Top 40%
ES Espec: 2 patents #10 of 51Top 20%
MC Mitsubishi Gas Chemical Company: 2 patents #789 of 1,727Top 50%
OS Olympus Medical Systems: 2 patents #325 of 833Top 40%
OC Olympus Optical Co.: 2 patents #1,178 of 2,334Top 55%
TO Toyota: 2 patents #10,861 of 26,838Top 45%
NJ National Space Development Agency Of Japan: 1 patents #12 of 103Top 15%
CC Capcom Co.: 1 patents #19 of 79Top 25%
AI Aisin: 1 patents #310 of 1,000Top 35%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
MI Mitsui Petrochemical Industries: 1 patents #503 of 1,024Top 50%
SE Seiko Epson: 1 patents #5,551 of 7,774Top 75%
ML Mitsubishi Petrochemical Company Limited: 1 patents #291 of 670Top 45%
MM Mitsubishi Mining: 1 patents #886 of 2,247Top 40%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
KO Koganei: 1 patents #41 of 103Top 40%
JE Jeol: 1 patents #309 of 669Top 50%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
AP Aac Optics Solutions Pte.: 1 patents #75 of 93Top 85%
Yamaha: 1 patents #1,232 of 2,001Top 65%
GI Gigaphoton: 1 patents #146 of 212Top 70%
PA Panasonic: 1 patents #13,264 of 21,108Top 65%
NE Nec: 1 patents #7,889 of 14,502Top 55%
NM Nippon Mektron: 1 patents #123 of 286Top 45%
NL Nippon Sheet Glass Company, Limited: 1 patents #482 of 836Top 60%
Overall (All Time): #2,034 of 4,157,543Top 1%
248
Patents All Time

Issued Patents All Time

Showing 25 most recent of 248 patents

Patent #TitleCo-InventorsDate
12397378 Aluminum alloy brazing sheet and manufacturing method thereof Tomoki Yamayoshi, Hidetoshi Kumagai 2025-08-26
12311473 Brazed aluminum member and method for producing brazed product Shinichi Nakamura, Tomoki Yamayoshi, Taichi Suzuki 2025-05-27
12304852 Glass article and manufacturing method therefor Kazuyoshi Nakajima 2025-05-20
12269129 Aluminum alloy brazing sheet and manufacturing method thereof Tomoki Yamayoshi, Hidetoshi Kumagai, Taketoshi Toyama, Naoki Sugimoto, Nobuhiro Honma +2 more 2025-04-08
12236297 Image processing method, image processing apparatus and storage medium generating a first dot pattern and a second dot pattern printed to overlap the first dot pattern by quantizing image data based on a threshold matrix Tsukasa Doi, Satoshi Seki, Junichi Nakagawa, Mayuko Yamagata 2025-02-25
12178607 Blood pressure measurement device Takashi Ono, Takanori Nishioka, Shinji Mizuno, Tomoyuki Nishida, Noboru Kohara 2024-12-31
12138023 Blood pressure measurement device Tomoyuki Nishida, Shinji Mizuno, Noboru Kohara, Kotaro Kitajo, Keitaro NAGANO +2 more 2024-11-12
12064832 Aluminum alloy brazing sheet and manufacturing method thereof Tomoki Yamayoshi, Hidetoshi Kumagai 2024-08-20
12064221 Blood pressure measurement device Tomoyuki Nishida, Noboru Kohara, Shinji Mizuno 2024-08-20
12056345 Matrix operation method, electronic device and storage medium 2024-08-06
12014227 Printing apparatus and printing method 2024-06-18
11977793 Apparatus, method for controlling apparatus, storage medium, and printing apparatus, with increase in number of dots from first dot pattern to third dot pattern being larger or smaller than increase in number of dots from second dot pattern to fourth dot pattern 2024-05-07
11974837 Blood pressure measurement device Shinji Mizuno, Noboru Kohara, Tomoyuki Nishida, Takashi Ono, Takanori Nishioka 2024-05-07
11969237 Blood pressure measurement device Shinji Mizuno, Tomoyuki Nishida, Noboru Kohara, Kotaro Kitajo, Takashi Ono +2 more 2024-04-30
11961726 Mass spectrum processing apparatus and method 2024-04-16
11948026 Dither pattern forming method, image processing apparatus, and image processing method Junichi Nakagawa, Tsukasa Doi, Mayuko Yamagata, Satoshi Seki 2024-04-02
11893288 Threshold matrix generating method Junichi Nakagawa, Tsukasa Doi, Mayuko Yamagata, Satoshi Seki 2024-02-06
11885274 Controller for internal combustion engine, control method for internal combustion engine, and memory medium Shoichi Akiyama, Noboru Takagi, Rihito Kaneko 2024-01-30
11842234 Image processing method, image processing apparatus and storage medium Tsukasa Doi, Satoshi Seki, Junichi Nakagawa, Mayuko Yamagata 2023-12-12
11819956 Aluminum alloy brazing sheet and method for manufacturing the same Tomoki Yamayoshi, Taichi Suzuki 2023-11-21
11813700 Aluminum alloy brazing sheet and manufacturing method thereof Tomoki Yamayoshi, Hidetoshi Kumagai, Taketoshi Toyama, Naoki Sugimoto, Nobuhiro Honma +2 more 2023-11-14
11810229 Graph display device having display control function for converting two-dimensional graph to three-dimensional graph and displaying three-dimensional graph, and corresponding graph display method and nontransitory computer readable recording medium 2023-11-07
11680510 Cooling device for internal combustion engine and cooling method of internal combustion engine Noboru Takagi, Shoichi Akiyama, Masazumi Yoshida, Ryusuke Sasaki, Masahiro Kuroki +1 more 2023-06-20
11680165 Polyamide resin composition with high fluidity Hidetake NAKANO, Tetsuya Nakamura 2023-06-20
11638531 Blood pressure measuring device and method of manufacturing blood pressure measuring device Tomoyuki Nishida, Noboru Kohara, Shinji Mizuno, Kotaro Kitajo 2023-05-02