HF

Hiroshi Fujii

HI Hitachi: 45 patents #373 of 28,497Top 2%
SO Sony: 26 patents #1,436 of 25,231Top 6%
Mitsubishi Electric: 17 patents #1,334 of 25,717Top 6%
Sumitomo Electric Industries: 14 patents #1,767 of 21,551Top 9%
PA Panasonic: 12 patents #2,079 of 21,108Top 10%
The Yokohama Rubber Co.: 8 patents #176 of 1,136Top 20%
Mazda Motor: 8 patents #447 of 4,755Top 10%
NC Nippon Soda Co.: 8 patents #30 of 648Top 5%
Nissan Motor Co.: 6 patents #1,257 of 8,689Top 15%
Pioneer Electronic: 6 patents #303 of 1,840Top 20%
DE Denso: 5 patents #2,617 of 11,792Top 25%
NC Nkk Co.: 5 patents #99 of 1,173Top 9%
Sharp Kabushiki Kaisha: 4 patents #3,475 of 10,731Top 35%
NT NTT: 4 patents #1,310 of 4,871Top 30%
KC Kuraray Co.: 4 patents #386 of 1,827Top 25%
RE Renesas Electronics: 4 patents #1,016 of 4,529Top 25%
Casio Computer Co.: 3 patents #744 of 1,970Top 40%
HC Hitachi Car Engineering Co.: 3 patents #152 of 465Top 35%
OM Omron: 3 patents #980 of 3,089Top 35%
Kawasaki: 2 patents #1,008 of 2,943Top 35%
HC Hitachi Keiyo Engineering Co.: 2 patents #32 of 115Top 30%
M( Mazda Motor Manufacturing (Usa): 2 patents #1 of 11Top 10%
MC Mitsubishi Oil Co.: 2 patents #21 of 83Top 30%
TC Toyo Kogyo Co.: 2 patents #32 of 216Top 15%
NO Noritz: 2 patents #93 of 228Top 45%
TO Toyota: 1 patents #15,335 of 26,838Top 60%
CA Catalytic: 1 patents #37 of 77Top 50%
FC Fuji Electric Co.: 1 patents #1,354 of 2,643Top 55%
Fujitsu Limited: 1 patents #14,843 of 24,456Top 65%
GU Gifu University: 1 patents #31 of 107Top 30%
HC Hitachi Industrial Equipment Systems Co.: 1 patents #318 of 550Top 60%
HK Hitachi Kiden Kogyo: 1 patents #8 of 28Top 30%
HO Horiba: 1 patents #319 of 604Top 55%
IN Inoac: 1 patents #65 of 232Top 30%
JP Jp Steel Plantech: 1 patents #11 of 40Top 30%
KS Kabushiki Kaisha Imasen Denki Seisakusho: 1 patents #14 of 42Top 35%
MK Mitsubishi Denki K.K.: 1 patents #164 of 577Top 30%
ME Mitsubishi Jidosha Engineering: 1 patents #75 of 277Top 30%
MM Mitsubishi Motors: 1 patents #856 of 1,823Top 50%
NI Nagoya Industrial Science Research Institute: 1 patents #20 of 79Top 30%
NI Nifco: 1 patents #245 of 650Top 40%
NC Nippon Paint Holdings Co.: 1 patents #415 of 834Top 50%
NC Nippondenso Co.: 1 patents #1,765 of 3,479Top 55%
SU Shinshu University: 1 patents #77 of 261Top 30%
TM The Mitre: 1 patents #217 of 619Top 40%
TL Tokyo Electron Limited: 1 patents #3,538 of 5,567Top 65%
UN Unknown: 1 patents #29,356 of 83,584Top 40%
YI Yamakawa Industrial: 1 patents #5 of 23Top 25%
AC Aisin Takaoka Co.: 1 patents #59 of 172Top 35%
Overall (All Time): #2,868 of 4,157,543Top 1%
214
Patents All Time

Issued Patents All Time

Showing 1–25 of 214 patents

Patent #TitleCo-InventorsDate
12290909 Nailing machine Makoto Hirooka 2025-05-06
12227029 Pneumatic tire 2025-02-18
11833865 Pneumatic tire 2023-12-05
11732650 Gas turbine engine Takafumi Fujii, Tatsuya Okuwa, Hikaru Maesato 2023-08-22
11730408 Systems and methods for human-machine partnered PTSD prediction Qian Hu, Matthew E. Coarr, Keith A. Crouch, Joshua J. Kraunelis, Brian P. Marx +1 more 2023-08-22
11607913 Pneumatic tire 2023-03-21
11534851 Spatter scattering prevention apparatus and flash butt welder including the same Tomohiro Kudo, Hiroshi Goto, Susumu Okawa 2022-12-27
11466895 Exterior case for hot water unit Nobuhiro Fukui 2022-10-11
11173754 Pneumatic tire Masatoshi Kuwajima, Masataka Koishi 2021-11-16
11041658 Method of producing exterior case for hot water unit, exterior case for hot water unit and hot water unit Nobuhiro Fukui 2021-06-22
10730351 Pneumatic tire 2020-08-04
10626487 Austenitic heat-resistant cast steel and method for manufacturing the same Kazumi Ohtake, Takamichi Ueda, Yoshikazu Genma, Takahiro Sato 2020-04-21
10327003 Block size determination method, video encoding apparatus, and program Shinobu KUDO, Masaki Kitahara, Atsushi Shimizu, Mayuko Watanabe 2019-06-18
10316835 Method of determining output flow rate of gas output by flow rate controller of substrate processing apparatus Jun Yamashima, Shinichiro Hayasaka, Toshihiro TSURUTA, Junichi Akiba, Naoya Jami +1 more 2019-06-11
10266274 Mount mechanism of accessory gearbox Ryo YASUDA, Hirohito SHIMIZU, Takuya Imai, Hiroaki Ootsuji, Hirofumi Akahori 2019-04-23
9834796 Method for producing useful metabolite from filamentous fungus Masanobu Kojima 2017-12-05
9813709 Intra-prediction encoding method, intra-prediction decoding method, intra-prediction encoding apparatus, intra-prediction decoding apparatus, program therefor and recording medium having program recorded thereon Shohei Matsuo, Masaaki Matsumura, Seishi Takamura, Atsushi Shimizu 2017-11-07
9793749 Vehicle charging apparatus Nozomu Kamioka 2017-10-17
9579931 Pneumatic tire Masatoshi Kuwajima 2017-02-28
D765585 Automobile tire tread 2016-09-06
9281123 Metalized film capacitor Hiroki Takeoka, Yukikazu Ohchi, Ryo Majima, Yukihiro Shimasaki, Ryosuke Kamiura +2 more 2016-03-08
9263274 Method for manufacturing semiconductor device Atsushi Fujisawa 2016-02-16
9240279 Metallized film capacitor and case mold type capacitor including same Hiroki Takeoka, Hiroshi Kubota, Yukikazu Ohchi, Yukihiro Shimasaki 2016-01-19
9099484 Method of manufacturing semiconductor device Shigeki Tanaka, Kazuaki Yoshida 2015-08-04
9087850 Method for manufacturing semiconductor device Atsushi Fujisawa 2015-07-21