HI

Hiroyuki Ito

HT Headway Technologies: 212 patents #2 of 309Top 1%
S( Sae Magnetics (H.K.): 111 patents #2 of 585Top 1%
HI Hitachi: 29 patents #976 of 28,497Top 4%
Tdk: 20 patents #264 of 3,796Top 7%
SE Seiko Epson: 19 patents #952 of 7,774Top 15%
HH Hitachi High-Technologies: 18 patents #125 of 1,917Top 7%
Nsk: 17 patents #61 of 1,559Top 4%
Honda Motor Co.: 16 patents #952 of 21,052Top 5%
PA Panasonic: 16 patents #1,398 of 21,108Top 7%
DE Denso: 12 patents #974 of 11,792Top 9%
Applied Materials: 11 patents #1,198 of 7,310Top 20%
TO Toyota: 11 patents #2,600 of 26,838Top 10%
SO Sony: 7 patents #6,034 of 25,231Top 25%
Sumitomo Electric Industries: 6 patents #4,612 of 21,551Top 25%
TC Tanaka Chemical: 4 patents #8 of 63Top 15%
KO Komatsu: 4 patents #609 of 2,087Top 30%
TA Taisei: 3 patents #16 of 224Top 8%
TC Tokai Kogyo Co.: 3 patents #24 of 161Top 15%
JS Jsp: 3 patents #51 of 134Top 40%
KC Kansai Coke And Chemicals Co.: 3 patents #3 of 29Top 15%
HC Hitachi Cable: 3 patents #224 of 1,086Top 25%
TC Toyo Seat Co.: 2 patents #1 of 28Top 4%
JD Japan Display: 2 patents #741 of 1,204Top 65%
JW Japan Display West: 2 patents #60 of 194Top 35%
TI Toyota Industries: 2 patents #904 of 1,610Top 60%
KC Kurosaki Refractories Co.: 2 patents #12 of 74Top 20%
Mazda Motor: 2 patents #1,722 of 4,755Top 40%
MA Mitsubishi Pencil Corporation Of America: 2 patents #2 of 3Top 70%
SC Stanley Electric Co.: 2 patents #339 of 1,072Top 35%
SC Sumitomo Chemical: 2 patents #1,792 of 4,033Top 45%
FI Fujikin Incorporated: 2 patents #138 of 318Top 45%
TL Tokyo Electron Limited: 2 patents #2,602 of 5,567Top 50%
TC Ts Tech Co.: 2 patents #244 of 561Top 45%
UN Unknown: 2 patents #12,644 of 83,584Top 20%
IN Intel: 2 patents #13,213 of 30,777Top 45%
NO Nippon Oil: 1 patents #392 of 773Top 55%
NK Nitto Kogyo: 1 patents #22 of 53Top 45%
NO Nof: 1 patents #246 of 561Top 45%
GI Gigaphoton: 1 patents #146 of 212Top 70%
Ricoh Company: 1 patents #6,936 of 9,818Top 75%
FL Fujitsu Semiconductor Limited: 1 patents #612 of 1,301Top 50%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
SC Semiconductor Technology Academic Research Center: 1 patents #98 of 254Top 40%
Sharp Kabushiki Kaisha: 1 patents #6,861 of 10,731Top 65%
IJ Ishikawajima-Harima Jukogyo: 1 patents #170 of 494Top 35%
DA Daihen: 1 patents #169 of 305Top 60%
AC Anlet Co.: 1 patents #7 of 10Top 70%
SI Sumitomo Metal Industries: 1 patents #630 of 1,462Top 45%
JT Jtekt: 1 patents #1,102 of 1,969Top 60%
JG Joyson Safety Systems Japan G.K.: 1 patents #19 of 53Top 40%
DI Daikin Industries: 1 patents #1,764 of 2,957Top 60%
Kawasaki: 1 patents #1,551 of 2,943Top 55%
KE Keihin: 1 patents #237 of 596Top 40%
JV Jvckenwood: 1 patents #386 of 736Top 55%
IT Itoki: 1 patents #40 of 73Top 55%
AI Advanced Energy Industries: 1 patents #97 of 173Top 60%
MT Mitsubishi Heavy Industries Engine & Turbocharger: 1 patents #139 of 278Top 50%
ML Mitsubishi Pencil Company, Limited: 1 patents #181 of 302Top 60%
TT Tokyo Institute Of Technology: 1 patents #411 of 1,159Top 40%
MB Mitsuboshi Belting: 1 patents #183 of 333Top 55%
MC Murata Manufacturing Co.: 1 patents #3,462 of 5,295Top 70%
Overall (All Time): #510 of 4,157,543Top 1%
437
Patents All Time

Issued Patents All Time

Showing 25 most recent of 437 patents

Patent #TitleCo-InventorsDate
12377399 Activated carbon for adsorbing molecular polar substance Takaki Tsukazaki, Kojiro Tenno, Yoji Ichiraku 2025-08-05
12278386 Battery pack and electronic device Ken Sato, Madoka Hamano, Kenichi Ozawa, Masashi Sato, Mikio Yamamoto 2025-04-15
12180009 Transport device Mitsuhiro Kureishi, Hironori Iwamatsu, Akira Sumitani, Shinichi Tanaka, Akiyoshi Ando 2024-12-31
12174647 Flow rate control device Kaoru Hirata, Keisuke Ideguchi, Shinya Ogawa, Katsuyuki Sugita, Masaaki Nagase +2 more 2024-12-24
12091262 Article sorting device Mitsuhiro Kureishi, Hironori Iwamatsu, Akira Sumitani, Shinichi Tanaka, Akiyoshi Ando 2024-09-17
12057017 Autonomous vehicle, autonomous vehicle dispatch system, and mobile terminal Shin Sakurada, Katsuya HOSHI, Hiroaki Sugiyama, Masahisa SAWADA, Makoto SEGI +1 more 2024-08-06
12036923 Industrial vehicle Masataka ISHIZAKI, Takahito Miyake, Keishi Ashida 2024-07-16
11975778 Information processing apparatus, non-transitory storage medium, and information processing method Katsuhisa YOSHIKAWA, Yuji Suzuki, Keita Yamazaki, Kei Matsumoto, Takashi Ogawa +5 more 2024-05-07
11941549 Management device of autonomous driving vehicle Shin Sakurada, Katsuya HOSHI, Hiroaki Sugiyama, Masahisa SAWADA, Makoto SEGI +1 more 2024-03-26
11912308 Autonomous vehicle, passenger vehicle, and vehicle transfer system Shin Sakurada, Katsuya HOSHI, Hiroaki Sugiyama, Masahisa SAWADA, Makoto SEGI +1 more 2024-02-27
11914407 Flow rate control device Kaoru Hirata, Keisuke Ideguchi, Shinya Ogawa, Katsuyuki Sugita, Masaaki Nagase +2 more 2024-02-27
11900331 Information processing apparatus, information processing method, and vehicle Katsuhisa YOSHIKAWA, Yuji Suzuki, Keita Yamazaki, Kei Matsumoto, Takashi Ogawa +5 more 2024-02-13
11834075 Mass transportation vehicle and dispatch management device of autonomous vehicle Shin Sakurada, Katsuya HOSHI, Hiroaki Sugiyama, Masahisa SAWADA, Makoto SEGI +1 more 2023-12-05
11830739 Techniques to increase CMOS image sensor well depth by cyrogenic ion channeling of ultra high energy ions Hans-Joachim L. Gossmann, Stanislav S. Todorov 2023-11-28
11750204 Atomic resonator Motoaki Hara, Yuichiro Yano, Masatoshi Kajita, Tetsuya Ido 2023-09-05
11718760 Carbon black molded body and a method for producing the same Takaki Tsukazaki 2023-08-08
11639443 Carbon black molded body and a method for producing the same Takaki Tsukazaki 2023-05-02
11604313 Waveguide and manufacturing method thereof Yukinori Ikegawa, Dayu Zhou, Koji Shimazawa, Yoshitaka Sasaki, Yoji Nomura 2023-03-14
11586032 Laser apparatus and extreme ultraviolet light generation system Hiroshi Tanaka 2023-02-21
11580583 Information processing apparatus, information processing system and information processing method Hiroki Yabushita, Keiichi Kondo, Kaori Takahashi, Jin Xin, Daisuke Mizushima +16 more 2023-02-14
11453360 Air-bag apparatus Takayuki Shimizu, Takashi Saso 2022-09-27
11414039 Side airbag device Daisuke Kuriyama, Atsushi Yamabe, Kei Takahashi, Koji Ikeda, Shinsuke Odai 2022-08-16
11410688 Thermally-assisted magnetic recording head having plasmon generator of multiple metal layers Yoshitaka Sasaki, Shigeki Tanemura, Hironori Araki, Yoji Nomura, Yukinori Ikegawa +1 more 2022-08-09
11285903 Airbag and occupant restraint device Akira Kokeguchi, Shinichi Takeuchi, Norihisa Okada, Takashi Saso, Takayuki Shimizu 2022-03-29
11289117 Magnetic head including spin torque oscillator Yoshitaka Sasaki, Kazuki Sato, Shigeki Tanemura, Hironori Araki, Yoji Nomura +7 more 2022-03-29