HW

Hitoshi Watanabe

SI Sanshin Industries: 43 patents #4 of 319Top 2%
Canon: 25 patents #2,400 of 19,416Top 15%
HM Hitachi Maxell: 23 patents #16 of 1,211Top 2%
OC Olympus Optical Co.: 19 patents #118 of 2,334Top 6%
SO Sony: 13 patents #3,381 of 25,231Top 15%
SY Symetrix: 13 patents #12 of 73Top 20%
Fujitsu Limited: 12 patents #2,592 of 24,456Top 15%
HI Hitachi: 11 patents #3,813 of 28,497Top 15%
DI Daicel Chemical Industries: 8 patents #86 of 893Top 10%
RK Riso Kagaku: 7 patents #73 of 551Top 15%
YM Yamaha Marine: 7 patents #15 of 137Top 15%
UN Unicharm: 6 patents #173 of 624Top 30%
Yamaha Motor: 6 patents #276 of 2,310Top 15%
KC Kabushiki Kaisha Carmate: 6 patents #1 of 6Top 20%
SC Sumitomo Pharma Co.: 5 patents #4 of 141Top 3%
Sumitomo Electric Industries: 5 patents #5,365 of 21,551Top 25%
Mitsubishi Electric: 4 patents #7,099 of 25,717Top 30%
SC Sumitomo Dainippon Pharma Co.: 4 patents #16 of 206Top 8%
KC Kirin Brewery Co.: 4 patents #3 of 77Top 4%
FA Fanuc: 4 patents #680 of 1,735Top 40%
Sharp Kabushiki Kaisha: 3 patents #4,164 of 10,731Top 40%
Casio Computer Co.: 3 patents #744 of 1,970Top 40%
NC Nippon Thompson Co.: 3 patents #50 of 178Top 30%
OC Optoelectronics Co.: 3 patents #12 of 61Top 20%
SC Sanyo Electric Co.: 3 patents #1,910 of 6,347Top 35%
SD Sigma Designs: 3 patents #12 of 52Top 25%
OT Omnivision Technologies: 2 patents #283 of 604Top 50%
IN Intel: 2 patents #13,213 of 30,777Top 45%
FL Fujitsu Microelectronics Limited: 2 patents #92 of 624Top 15%
MK Misubishi Denki Kabushiki Kaisha: 1 patents #1 of 16Top 7%
NE Nec: 1 patents #7,889 of 14,502Top 55%
AC Adamant Kogyo Co.: 1 patents #18 of 34Top 55%
SH Shinkawa: 1 patents #131 of 229Top 60%
AC Akita Electronics Co.: 1 patents #42 of 68Top 65%
SI Sri International: 1 patents #681 of 1,272Top 55%
KT Kabushiki Kaisha Toshiba: 1 patents #13,537 of 21,451Top 65%
KK Kabushiki Kaisha Mikuni Kogyo: 1 patents #17 of 50Top 35%
HO Horiba: 1 patents #319 of 604Top 55%
DA Daicel: 1 patents #265 of 523Top 55%
TC Tenga Co.: 1 patents #9 of 17Top 55%
TC The Furukawa Battery Co.: 1 patents #17 of 73Top 25%
TC Toagosei Chemical Industry Co.: 1 patents #32 of 115Top 30%
TU Tohoku University: 1 patents #615 of 1,680Top 40%
EC Eppendorf Himac Technologies Co.: 1 patents #5 of 16Top 35%
VJ Victor Company Of Japan: 1 patents #818 of 1,489Top 55%
XI Xanavi Informatics: 1 patents #75 of 156Top 50%
DK Denki Kagaku Kogyo: 1 patents #291 of 655Top 45%
NI Nileworks: 1 patents #4 of 9Top 45%
DC Dainippon Sumitomo Pharma Co.: 1 patents #107 of 256Top 45%
PT Pts: 1 patents #56 of 123Top 50%
MC Mitsui Chemicals: 1 patents #1,270 of 2,279Top 60%
📍 Osaka, CA: #5 of 107 inventorsTop 5%
Overall (All Time): #2,216 of 4,157,543Top 1%
240
Patents All Time

Issued Patents All Time

Showing 1–25 of 240 patents

Patent #TitleCo-InventorsDate
12398125 Nitrogen-containing saturated heterocyclyl derivative Shuya Shark Yamada, Katsushi Kitahara, Mariko Kobayashi 2025-08-26
12315170 Motion detection system and method 2025-05-27
12172987 Nitrogen-containing saturated heterocyclyl derivative Shuya Shark Yamada, Katsushi Kitahara, Mariko Kobayashi 2024-12-24
D1040345 Pelvic floor muscle strength measure device Masahiro Yamane, Kenta Sato 2024-08-27
12041743 Faceplate and electronic device 2024-07-16
11971339 Centrifugal sedimentation-type particle size distribution measurement device Tetsuji Yamaguchi, Hidetaka Osawa, Ken Asakura, Kenichi Nemoto 2024-04-30
11911466 Substituted pyrimidines as vaccine adjuvants Hidenori Kimura, Hitoshi Ban, Yoshiaki Isobe 2024-02-27
11731960 Biheterocyclic compound Yoshiaki Isobe, Hidenori Kimura, Yuji Fujiwara 2023-08-22
11695944 Video coding device and method 2023-07-04
11464128 Electronic device 2022-10-04
11440905 Biheterocyclic compound Yoshiaki Isobe, Hidenori Kimura, Yuji Fujiwara 2022-09-13
11418679 Image processing apparatus, method, and control program product that combines additional image to fit into base image and changes position in case overrun of base image 2022-08-16
11332160 On-demand predefined route automated driving vehicle Hokuto Fujii, Makoto Yoshida 2022-05-17
11325615 On-demand predefined route automated driving vehicle Hokuto Fujii, Makoto Yoshida 2022-05-10
11309611 Battery mounting unit, electric device, and power supply unit Yuta ONISHI, Akino Isa, Masanori Yamakata, Hiroshi YANAGISHITA, Chihiro Wake 2022-04-19
11269220 Polarized-light irradiation device and method for manufacturing liquid crystal display device Seiji Fujiwara, Takashi Sonoda, Nobufumi Tomimaru, Shinichi Terashita, Fumikazu Shimoshikiryoh 2022-03-08
11266738 Substituted pyrimidines as vaccine adjuvants Hidenori Kimura, Hitoshi Ban, Yoshiaki Isobe 2022-03-08
11009991 Display control apparatus and control method for the display control apparatus 2021-05-18
10899016 Robot and robot control system Thomas P. Low, Thomas De Candia, Seungkook Yun, Thomas D. Egan, Bryan Chavez +14 more 2021-01-26
10884269 Method for manufacturing a liquid crystal display panel comprising performing a photo-alignment treatment using a photo-alignment treatment device having a light irradiation mechanism and a rotation adjustment mechanism Seiji Fujiwara, Takashi Sonoda, Nobufumi Tomimaru, Yuhichi Yamamoto 2021-01-05
10870642 Biheterocyclic compound Yoshiaki Isobe, Hidenori Kimura, Yuji Fujiwara 2020-12-22
10632192 Pyrimidine compounds and their use as vaccine adjuvants Hidenori Kimura, Hitoshi Ban, Yoshiaki Isobe 2020-04-28
10323024 Biheterocyclic compound Yoshiaki Isobe, Hidenori Kimura, Yuji Fujiwara 2019-06-18
10225459 Image reproducing apparatus that selects image from multiple images and reproduces same, method of controlling image reproducing apparatus, and storage medium 2019-03-05
10076051 Structure for fixing printed board in electronic device unit Yuuichi Honda, Kazuyuki Sasaki 2018-09-11