MW

Masayuki Watanabe

KM Konica Minolta: 15 patents #104 of 2,718Top 4%
GL Globeride: 13 patents #5 of 116Top 5%
Kawasaki: 12 patents #123 of 2,943Top 5%
HI Hitachi: 9 patents #4,653 of 28,497Top 20%
KC Koyo Seiko Co.: 9 patents #39 of 749Top 6%
Fujitsu Limited: 7 patents #4,529 of 24,456Top 20%
CK Ckd: 7 patents #23 of 332Top 7%
KM Konica Minolta: 7 patents #294 of 1,361Top 25%
The Yokohama Rubber Co.: 6 patents #226 of 1,136Top 20%
KT Kabushiki Kaisha Toshiba: 6 patents #4,898 of 21,451Top 25%
HS Hitachi Tohbu Semiconductor: 5 patents #27 of 223Top 15%
UC Ubukata Industries Co.: 4 patents #6 of 43Top 15%
TO Toyota: 4 patents #6,703 of 26,838Top 25%
SM Smc: 3 patents #299 of 737Top 45%
NC Nippon Paper Industries Co.: 3 patents #126 of 535Top 25%
Mitsubishi Electric: 3 patents #8,691 of 25,717Top 35%
TO Toshiba: 3 patents #380 of 2,688Top 15%
Sumitomo Electric Industries: 3 patents #7,735 of 21,551Top 40%
Nissan Motor Co.: 3 patents #2,303 of 8,689Top 30%
AC Akita Electronics Co.: 2 patents #30 of 68Top 45%
DJ Doryokuro Kakunenryo Kaihatsu Jigyodan: 2 patents #36 of 393Top 10%
KO Konica: 2 patents #962 of 1,958Top 50%
NC Nkk Co.: 2 patents #309 of 1,173Top 30%
TK Toda Kogyo: 2 patents #141 of 328Top 45%
TC Toshiba Ceramics Co.: 2 patents #107 of 458Top 25%
MC Megmilk Snow Brand Co.: 1 patents #28 of 50Top 60%
Mazda Motor: 1 patents #2,563 of 4,755Top 55%
JL Japan Aviation Electronics Industry, Limited: 1 patents #440 of 728Top 65%
SC Sanken Electric Co.: 1 patents #175 of 315Top 60%
SH Shimadzu: 1 patents #1,152 of 2,007Top 60%
MA Mani: 1 patents #33 of 62Top 55%
KT Kyushu Institute Of Technology: 1 patents #75 of 237Top 35%
JP Jp Steel Plantech: 1 patents #11 of 40Top 30%
Yamaha Motor: 1 patents #1,283 of 2,310Top 60%
JI Japan Nuclear Cycle Development Institute: 1 patents #36 of 122Top 30%
CD Cdk: 1 patents #3 of 19Top 20%
UI Ube Industries: 1 patents #895 of 1,686Top 55%
MM Murata Machinery: 1 patents #201 of 397Top 55%
NE Nec: 1 patents #7,889 of 14,502Top 55%
Ngk Spark Plug Co.: 1 patents #959 of 1,594Top 65%
Overall (All Time): #6,859 of 4,157,543Top 1%
143
Patents All Time

Issued Patents All Time

Showing 1–25 of 143 patents

Patent #TitleCo-InventorsDate
12391506 Reading apparatus, conveying operation control method and storage medium Hidenori Mine, Harumitsu Fujimori, Takanobu Shiki 2025-08-19
12287102 Outdoor unit for air-conditioning apparatus, and air-conditioning apparatus 2025-04-29
12088912 Vehicle bottom surface imaging system Takahiro Tsubouchi, Takamitsu Furuyabu, Takahisa Sudou 2024-09-10
12030304 Conveyance device, image formation apparatus, and image formation system Kazutoshi Yoshimura, Satoshi Ogata, Hidenori Mine 2024-07-09
11904454 Robot system and method of controlling the same Toshihiko Miyazaki 2024-02-20
D1013095 Fishing line guide ring Yoshinori Nakahata, Masaru Akiba, Toshiki Morioka 2024-01-30
11878482 Tire-trimming device and method Kensuke Matsumura, Haruhisa Hasegawa 2024-01-23
11865697 Robot system and method for operating same Takayuki Yoshimura 2024-01-09
11838469 Image forming system and control method of the system Hidenori Mine, Harumitsu Fujimori, Takanobu Shiki 2023-12-05
11821638 Compressor unit, outdoor unit of air-conditioning apparatus, and air-conditioning apparatus Hiroyuki JINNAI 2023-11-21
D997293 Fishing line guide ring Yoshinori Nakahata, Masaru Akiba, Toshiki Morioka 2023-08-29
D995711 Fishing line guide ring Yoshinori Nakahata, Masaru Akiba, Toshiki Morioka 2023-08-15
D994830 Fishing line guide ring Yoshinori Nakahata, Masaru Akiba, Toshiki Morioka 2023-08-08
11708231 Paper sheet sensing device, paper sheet conveying device, and image forming apparatus Kazutoshi Yoshimura, Satoshi Ogata, Hidenori Mine 2023-07-25
D992680 Fishing line guide ring Yoshinori Nakahata, Masaru Akiba, Toshiki Morioka 2023-07-18
11627234 Post-processing device, image forming device, adjustment method for post-processing device, and recording medium Hidenori Mine, Satoshi Ogata, Kazutoshi Yoshimura 2023-04-11
D965783 Knife for surgical purposes Hideyuki Kurihara, Takafumi Doi 2022-10-04
11452284 Fishing line guide and fishing rod with the same Norio Nasu, Masaru Akiba 2022-09-27
11370105 Robot system and method for operating same Takayuki Yoshimura 2022-06-28
11345562 Post-processing apparatus and image forming system Teruhiko Toyoizumi, Hidenori Mine 2022-05-31
11266039 Liquid immersion tank Keita Hirai 2022-03-01
11208910 Ring molded article manufacturing method and ring material Jun Ohsone, Hideo Takizawa 2021-12-28
11076585 Fishing line guide having high-hardness surface layer and fishing rod provided with said fishing line guide Masaru Akiba, Yasuhiro Tsukamoto 2021-08-03
11072139 Mold cleaning system Kensuke Matsumura, Yusaku Miyazaki 2021-07-27
11072077 Robot system and operation method thereof 2021-07-27